{"items":[{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-01-03 10:16:34.296Z","domain":"social.tchncs.de","followerCount":103,"followers":"https://social.tchncs.de/users/logicaltux/followers","following":"https://social.tchncs.de/users/logicaltux/following","followingCount":434,"icon":"https://f2.tchncs.de/accounts/avatars/000/302/896/original/d52fcf58a1b43d15.jpg","id":"yq1hp7t93de5pam","inbox":"https://social.tchncs.de/users/logicaltux/inbox","iri":"https://social.tchncs.de/users/logicaltux","isLocal":false,"last_fetched":"2026-05-08 15:10:24.466Z","outbox":"https://social.tchncs.de/users/logicaltux/outbox","preferred_username":"logicaltux","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvtAv3oD0fC91lQ6zmRn8\nvxmOSj9UegY0RbjwQQz48+EHbeIKCH2l4a6SdWYX7eNCQEy1byo56H85/7GW7fHO\n0HgGykWYGRxFMvo9e5XdfNV0UqtY3P6cKkL3MTDaU7EUnks8K5AQQv36hyQ2Gfv2\n8ubBzi/lzquGm2vAYqRorQqW3Oym6oZkFxX2CxvVyaXkS6+qdyKNwIk3EYsshVys\nyTOcKePHDJtvQuE/Vl20fCZHjYoYUHmvWseA4dQ6zkcXdqm0i+atbKxmamif0PLF\n9tJDnMm80ynoN4tBFRXTBs5F1XnkLkPk0ZZVYvcWLfWAo8j85+v7+rypDwoXKrPE\njQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2020-04-14 00:00:00.000Z","summary":"

Liebt: Katzen, Musik, Wissenschaft, Wortspiele

Pro: Barrierefreiheit, Datenschutz, Inklusion, Klimaschutz, Kreislaufwirtschaft, OpenData, OpenHardware, OpenSourceSoftware, UnplugTrump

Contra: Chatkontrolle, Lichtverschmutzung, Überwachungskapitalismus

","updated":"2026-05-08 15:10:24.466Z","user":"","username":"Roman"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-28 03:18:38.917Z","domain":"swiss.social","followerCount":350,"followers":"https://swiss.social/users/oa/followers","following":"https://swiss.social/users/oa/following","followingCount":1082,"icon":"https://cdn.masto.host/swisssocial/accounts/avatars/112/020/493/161/172/341/original/2cc3f2429efc7f27.png","id":"elzrc5rtnixp9bx","inbox":"https://swiss.social/users/oa/inbox","iri":"https://swiss.social/users/oa","isLocal":false,"last_fetched":"2026-05-08 15:10:24.565Z","outbox":"https://swiss.social/users/oa/outbox","preferred_username":"oa","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnjaobgLCMwDb47MKkTX2\nzT4J+6xZjq+rvMLaxRYM1V3wfVr/TeZxPdC6Up4Kmw6EMSDWxK+IGr/3wP9C3R40\nqClDj+dm7IKGHrpA2U3y3TqYsKQg20Komy6b6YwoOBTsdH2ezr982DJwaviwr/tB\nzoVrzbHuZI/pOzh7jgKDfOJq0ifp/Nu1kIhsDgxd+F7SKJVr+2OZdCVUUXp7jC3w\nRjMI6nAXxnX/det25Z7H2spATMAR8LTVXs1pTvzxb2Nb7zej5rX0PETAj1+j6BnT\nrdg7+dxuDfSvFPTHEhxtGb95OixQ37lqtxqb24LfC55YJTLA1hErEA9Thw42rAMw\nIwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-03-01 00:00:00.000Z","summary":"

#Läufer, Papa, #Bibliothekar an der #ethbibliothek #ethz in #Zürich aus #Basel, M. A. #European Global Studies #UniBasel ■ privat hier ■

#running #trailrunning #Politik #maps #ethlibrary #StandWithUkraine #climatecrisis #mountains #hiking #wandern #science #rarebooks #economics #Osteuropa #Geschichte #Velo #digitalhumanities #linguistics ■

Toots & boosts in 🇩🇪 🇫🇷 🇬🇧 🇮🇹 [rus]

","updated":"2026-05-08 15:10:24.565Z","user":"","username":"Oliver Ammann"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-30 05:55:25.357Z","domain":"mathstodon.xyz","followerCount":209,"followers":"https://mathstodon.xyz/users/paulbalduf/followers","following":"https://mathstodon.xyz/users/paulbalduf/following","followingCount":841,"icon":"https://media.mathstodon.xyz/accounts/avatars/112/078/772/694/831/571/original/8d8a9b3db6286068.png","id":"vn6caby58f1yfxw","inbox":"https://mathstodon.xyz/users/paulbalduf/inbox","iri":"https://mathstodon.xyz/users/paulbalduf","isLocal":false,"last_fetched":"2026-05-08 15:10:24.648Z","outbox":"https://mathstodon.xyz/users/paulbalduf/outbox","preferred_username":"paulbalduf","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApbiGLAY9CwFYJIwaxUbW\nmLhiGc2cFcZ5NNW1QfE+vqtcU4ceHvj3DxOl9evUBdERbcfcf6rlkaurp0eRh7dn\nMOhzzeOVecwsQ3GjpGO5/Ez8sP5XPoj3oaF0TOmSzCny8Yvjj48taHbrPif0GlH1\n+ZaCfW/2gCvZwpRBQhghEOP1LDpWlQ3392dEuNYKRrqRABfBEOJ50EFcevkeAqAP\nCEEdAaDwMe3Q2+Wd9eYMAAJPmBLin6MGP2zGRSget2pyA4HKxjXUn9qZde4WIGuT\n1pAyEz4R+K5+q3cC2IDHfvvaVULTMsV4gwDH7gqo62GP4x2p1AxRy+Gt5XKMOTFc\nUwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-03-11 00:00:00.000Z","summary":"

Mathematical physicist.
Postdoc at the Mathematical Institute, University of Oxford, and research associate at St. Peter's College.
I work with Feynman graphs, combinatorics of power series, resurgence theory, and do a lot of C++ programming.
My goal is to understand the physical properties of renormalized Green functions in quantum field theory.
Has anyone seen an instanton around here lately?
#quantum #physics
#math

","updated":"2026-05-08 15:10:24.649Z","user":"","username":"Paul Balduf"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-29 20:03:08.091Z","domain":"mastodon.social","followerCount":149,"followers":"https://mastodon.social/users/pschlzbm/followers","following":"https://mastodon.social/users/pschlzbm/following","followingCount":1692,"icon":"https://files.mastodon.social/accounts/avatars/109/246/987/318/156/424/original/cd8c5dca1ed3bdde.jpeg","id":"pmvk8wl8f54eth2","inbox":"https://mastodon.social/users/pschlzbm/inbox","iri":"https://mastodon.social/users/pschlzbm","isLocal":false,"last_fetched":"2026-05-08 15:10:24.760Z","outbox":"https://mastodon.social/users/pschlzbm/outbox","preferred_username":"pschlzbm","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAp4e5rIvrwfQhPk9Sfi/r\ni1FXc5/Qi7MumdmXAIQEuQqPmdHgNiGJVgqB/8WMEMbUoL7uN/+uB3owIZEI+TQJ\nz6z6KHMlKe+T7+rqyN8XLCByXzBHeO98SCbjhyHkLdF3AgXrZAlq/DFkY9UtyjM5\ntdqZO60UV2csSpcYIBOzJcDh8yUcsrx8ZZnR9GlrMYjY6wW0MSpa74RJt3rEzWoL\n5PZrwmWpr9T1WiXyqd4qN+Dqdr0iz7udlTtZxmz5u2Y7PfKE78i7Sz3620oJFIbL\nMkQZ6MiaJ9fgrpdiiG9XnJb3oI2jggFNBh1vF8OiEsU9VdC91AgdT5/F3/9REMzH\nmwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-10-28 00:00:00.000Z","summary":"","updated":"2026-05-08 15:10:24.760Z","user":"","username":"pschlzbm"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-31 17:38:19.193Z","domain":"mstdn.io","followerCount":27,"followers":"https://mstdn.io/users/devurandom/followers","following":"https://mstdn.io/users/devurandom/following","followingCount":1198,"icon":"","id":"lzpeptg48junx6e","inbox":"https://mstdn.io/users/devurandom/inbox","iri":"https://mstdn.io/users/devurandom","isLocal":false,"last_fetched":"2026-05-08 15:10:24.917Z","outbox":"https://mstdn.io/users/devurandom/outbox","preferred_username":"devurandom","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApoH7mjtM0odbQu/y2dLd\neXFyRXrnKFLLuCd/g8be4uSc8N3KlG+1GgBYmQuI8+hqN51j+18mNkTxdf5NmLTz\n8azHAgZ8B8T5lp9h+iEqObe3FANcSbTsT2GRUiCKwUhlxYm5KgOIHJusuVsZrxg3\nXa5dSwRjHl4hwwUD/fK9NmtbsnwUUvDabFNWquEvCojeOB0MKlBzeOE9qndeqcwc\nqujW4G4KTP97iiyprR3+Y3q4l9+ezJueb0QR9svCJKIwRyzbFFUBA/OsdbRt1nnr\nGiUOKPLs81FM/mQfifv4BDxdMlPpTSN0o5iAbsxgsqrfVANdtgWnHjm1SAG5ZVwI\n4QIDAQAB\n-----END PUBLIC KEY-----\n","published":"2019-01-31 00:00:00.000Z","summary":"","updated":"2026-05-08 15:10:24.918Z","user":"","username":"Dennis"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-05-08 15:10:24.952Z","domain":"social.kit.edu","followerCount":0,"followers":"https://social.kit.edu/ap/users/116492662326753618/followers","following":"https://social.kit.edu/ap/users/116492662326753618/following","followingCount":0,"icon":"https://social.s3.scc.kit.edu/mdbprod/accounts/avatars/116/492/662/326/753/618/original/174fd28cd4942135.jpg","id":"r49htnhw4zb8hzf","inbox":"https://social.kit.edu/ap/users/116492662326753618/inbox","iri":"https://social.kit.edu/ap/users/116492662326753618","isLocal":false,"last_fetched":"2026-05-08 15:10:24.952Z","outbox":"https://social.kit.edu/ap/users/116492662326753618/outbox","preferred_username":"todehling","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2YkJopioNnym+1eDwfGZ\nxeQx0gL/qR1WoxY+mtw3KdcTIPfi1nbQY2fYP7v9dg3KnPZS2oIra5ZkaYI1xCPm\n1aGdfZLt4W8yPD+NyI4KX/RVsEsnKDJkJ3CCDVq/3+xoSbuR9uFgkp+pD9UsNvKQ\ntu9+3QQY3f+MymAOiUzlRDyhJbkSlCzp0Wj181oOtnPHXfTmyPHA0myHsdhnFZnu\np1r0iXJhkK5e1HUIg5piGEooECqmv7lUPuNdufFDK+uvFtBs5Myo+4wjgEBzZ9J/\nFc3BIQogkipetjqDOAEvL4EbVNEjO6Osv83D5BMdzaUIWnnj6ksTB03WgmkGmKbp\nVQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2026-04-30 00:00:00.000Z","summary":"

Postdoctoral researcher at the Human-Centered Systems Lab at the Institute of Information Systems (WIN) of the Karlsruhe Institute of Technology (KIT).

Research interests: information privacy, information systems decentralization, user-centered information systems design

","updated":"2026-05-08 15:10:24.952Z","user":"","username":"Tobias Dehling"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-03-18 23:04:34.383Z","domain":"techhub.social","followerCount":239,"followers":"https://techhub.social/ap/users/116252110803164816/followers","following":"https://techhub.social/ap/users/116252110803164816/following","followingCount":1749,"icon":"https://files.techhub.social/accounts/avatars/116/252/110/803/164/816/original/5a07ff78e0898be2.jpg","id":"9et84we585s8elr","inbox":"https://techhub.social/ap/users/116252110803164816/inbox","iri":"https://techhub.social/ap/users/116252110803164816","isLocal":false,"last_fetched":"2026-05-08 15:10:25.091Z","outbox":"https://techhub.social/ap/users/116252110803164816/outbox","preferred_username":"BikeLife","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAthvepugDUwGeaishtbM8\nsyA+sWZHK3UX9roN1+HD9z45SkyMQ0ySJLWKh0wmkIr8xoWtgsHpD4XmJFEiNTEq\n4GFwySJERfvAQi+fORnbdhoFgu91XDhKtwpTOzvq82wOnIQCzPT0mu8wWjbFw0p2\nu7Vu3EWQB+O9hqSX450+NP8DstY1oAFAe9hGmRAGlgBJx1+c/yR2ex/MoUcVLzgU\ndltH2GEIWyNmMsJi0Gt7Lu0trB2cL7ThENeNj24dwveRrAyonLeyyn7Bs4uddW/7\nRzowW2q0UhK4nVGETdwz2eR/5MDj1/PMGDOyRA6aXp0dtjbi8cDNU/Yc6GNJi41s\nBwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2026-03-18 00:00:00.000Z","summary":"

Everything on 2 wheels. Blogs, reports, news, books & pictures.

#Bike #Bikes #Motorcycle #Motorcycles #FediBikes #Bicycle #Bicycles #Bikepacking #Biketravel #Biking #Travel #TravelPhotography #Photography #Lifestyle #Traveling

","updated":"2026-05-08 15:10:25.092Z","user":"","username":"BikeLife"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-03-04 06:11:23.172Z","domain":"social.vivaldi.net","followerCount":97,"followers":"https://social.vivaldi.net/ap/users/116166150929651551/followers","following":"https://social.vivaldi.net/ap/users/116166150929651551/following","followingCount":1427,"icon":"https://social-cdn.vivaldi.net/system/accounts/avatars/116/166/150/929/651/551/original/806822e3c3b49d42.jpeg","id":"jxh3x6p9ey8ulkb","inbox":"https://social.vivaldi.net/ap/users/116166150929651551/inbox","iri":"https://social.vivaldi.net/ap/users/116166150929651551","isLocal":false,"last_fetched":"2026-05-08 15:10:25.230Z","outbox":"https://social.vivaldi.net/ap/users/116166150929651551/outbox","preferred_username":"fediverseconnection","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA8wIdpcoVKQswSKRQ8CzK\nt161xz+wNJmkSH6WyAM/I0NF14JqIYXc287m31MvX/XtI25diEG/jqhvrXnqPvYp\nO8CNzUse+uG+kiKzsM7/3oCynSCW6oekhXckl7MkJyr/NCIVOTbNbRUmt0mj7nV1\n1sAVSA4TnChYbkIfkvQbSLcCNyhYD31qmwDvu48REgco+dvEkz9BSeCA4ynvXor6\nZNzWEhK3pNaYgFD03UxX3cVL0nuhvJ7tgCbSoQQX5K3x/9yUQobtysHj2qxgFK+X\nHfl9b9kYBR5DJr1xQjfoyEiKNNDJ0dmytTyGOKHjhky4+sVXjAlIxjs+dsvvcRIW\nQQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2026-03-03 00:00:00.000Z","summary":"

Exploring the Fediverse

#DIDay #DanmarkSkifter #SweDid #ElbowsUp #DiaID #DoeiDag #UnplugBigTech #CDNdid #FarvelBigTech #SouveraineteNumerique #IndependanceNumerique #DigitaalinenItsenäisyys #FLISoL

","updated":"2026-05-08 15:10:25.231Z","user":"","username":"Fediverse Connection"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-04-18 19:28:50.422Z","domain":"social.kit.edu","followerCount":9,"followers":"https://social.kit.edu/ap/users/116407754665129459/followers","following":"https://social.kit.edu/ap/users/116407754665129459/following","followingCount":37,"icon":"","id":"ny8yr3myh50cw1c","inbox":"https://social.kit.edu/ap/users/116407754665129459/inbox","iri":"https://social.kit.edu/ap/users/116407754665129459","isLocal":false,"last_fetched":"2026-05-08 15:10:25.261Z","outbox":"https://social.kit.edu/ap/users/116407754665129459/outbox","preferred_username":"jgethmann","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtCIQks4MHwKc6ts+rKf8\n48V2nRtII/X1g1HDC8urVv9TZV8JvkTrhTl8S9lm2mzOMQ5j9YKjGGYfLtrTcDod\nYK+jMR+z0iorxdqdRc+xiIqAQyEnwdCyw/gkyQyMSc+qhe/Cjb/yrsz+ZxTpAEKx\n7/iNzjiTIZLyuj5lks9iJ8lCxxGJ4oEr0jlZUEJCYmnlGUs1rmnT4zLqVvgke0Fl\nVV+6UCD09nNB+3GMv7on3buAMO8xJ2AbKdtpdq46fckmRWusVblAXDbkzd3j4bII\nFxpCPv30PS7GIRC3RnmyD24M+w9XERTkO2n1tRkOZAt6epJ9tJW8Ao1F4Aviz742\nrQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2026-04-15 00:00:00.000Z","summary":"

Accelerator Physicists at IBPT

","updated":"2026-05-08 15:10:25.261Z","user":"","username":"Julian Gethmann (he/him)"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-01-10 04:24:57.679Z","domain":"chaos.social","followerCount":111,"followers":"https://chaos.social/users/ogelpre/followers","following":"https://chaos.social/users/ogelpre/following","followingCount":175,"icon":"https://assets.chaos.social/accounts/avatars/109/291/454/204/194/769/original/52640f0cb9e8c860.png","id":"d6ts8czz6zhbl2a","inbox":"https://chaos.social/users/ogelpre/inbox","iri":"https://chaos.social/users/ogelpre","isLocal":false,"last_fetched":"2026-05-08 15:10:25.287Z","outbox":"https://chaos.social/users/ogelpre/outbox","preferred_username":"ogelpre","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA11lHJFV8hqQjU7LhyLnr\n1wXMzOz6e5+M/EHLNN5ZuKLqJ9RoddETrOFzRAR0RUsA5fZakS3yYd2nuH86XwDl\nX9vnnX0KDKhcZqiOYYQ6Sw6blueQLkGWBQCyDHSSEWwBaxaJf8PtuWwL1RjD6L++\nLmXqe2YzPajOJmmkwIfO8PIXUeMBCq91Y6MmUN/HuP/Q48Yy0TrW6tzV9dk8y6rq\ndJH/SC7mScCAbJMG4tMuj0SD4MKghlVWUJq1CfGHIAMqKJ/GQIHlQKjBV0bNNKPy\neMITA3j2g7PnXOO+iJju+W5Nvd4WVXdZb5jYmUCdN4XX+8coy7WjtjnnRg2ZHZmt\n8QIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-05 00:00:00.000Z","summary":"

Something with internet.
BGP to the rescue!
Network Architect, AS34878

","updated":"2026-05-08 15:10:25.287Z","user":"","username":"ogelpre"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-05-08 15:10:25.323Z","domain":"social.kit.edu","followerCount":0,"followers":"https://social.kit.edu/ap/users/116420158112861574/followers","following":"https://social.kit.edu/ap/users/116420158112861574/following","followingCount":0,"icon":"https://social.s3.scc.kit.edu/mdbprod/accounts/avatars/116/420/158/112/861/574/original/7588fc9e4a2f02a7.jpeg","id":"6d964qxv19bnxyf","inbox":"https://social.kit.edu/ap/users/116420158112861574/inbox","iri":"https://social.kit.edu/ap/users/116420158112861574","isLocal":false,"last_fetched":"2026-05-08 15:10:25.322Z","outbox":"https://social.kit.edu/ap/users/116420158112861574/outbox","preferred_username":"MartinaWeber","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqUbAdt7FVr9wz5QWbrXC\nvnEoUSK/bqC+rXdGJPmqOlZzlDXcrcrb1UNjJ+WeYSXBEa/UHBt34Pt6jhTiCLOJ\nWbJXUf11bG0EmfQIFKZzXwuhdYcYWYNRY7YUY1e73HkFgyePFvj9/8OQ0Pft+eru\nE94fLqPQHcXuWx3D994xdvnGzkCkI5Pdu/Mtw1L+2eyaicCQzxiBHQQpT6FeTnVN\nV3+bhkKDqVsZ3+ed7AYQtXPZfZfHfsxCRPTJoQ5WMsfiCrnAX1xlYWshcMWtqIng\nN4BT0VlX8tHSNt6vAOU2xf+/5JFfzaP3hdvFqn1sovKwDkjT6XnJLrEtgvl9c94v\n2wIDAQAB\n-----END PUBLIC KEY-----\n","published":"2026-04-17 00:00:00.000Z","summary":"

Bibliothekarin @KIT_Bibliothek - Librarian @KIT_Bibliothek

","updated":"2026-05-08 15:10:25.323Z","user":"","username":"Martina Weber"}],"page":1,"perPage":10,"totalItems":213,"totalPages":22}

KIT-Zentrum Mensch und Technik

Followers