{"items":[{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-20 19:45:22.008Z","domain":"mathstodon.xyz","followerCount":126,"followers":"https://mathstodon.xyz/users/paulbalduf/followers","following":"https://mathstodon.xyz/users/paulbalduf/following","followingCount":404,"icon":"https://media.mathstodon.xyz/accounts/avatars/112/078/772/694/831/571/original/8d8a9b3db6286068.png","id":"u98p3n1ib732bd2","inbox":"https://mathstodon.xyz/users/paulbalduf/inbox","iri":"https://mathstodon.xyz/users/paulbalduf","isLocal":false,"last_fetched":"2025-07-22 12:10:11.813Z","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":"

Theoretical physicist.
Postdoc at the Mathematical Institute, University of Oxford.
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

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A basic service for persistent identifiers in development for the German National Research Data Infrastructure (Nationale Forschungsdateninfrastruktur – @NFDI).

","updated":"2025-07-22 12:05:00.930Z","user":"","username":"PID4NFDI"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-22 12:10:11.933Z","domain":"fosstodon.org","followerCount":0,"followers":"https://fosstodon.org/users/thfriedrich/followers","following":"https://fosstodon.org/users/thfriedrich/following","followingCount":0,"icon":"https://cdn.fosstodon.org/accounts/avatars/109/246/232/343/602/654/original/3f766f430aa7f715.png","id":"4b32623ifk1r7cs","inbox":"https://fosstodon.org/users/thfriedrich/inbox","iri":"https://fosstodon.org/users/thfriedrich","isLocal":false,"last_fetched":"2025-07-22 12:10:11.932Z","outbox":"https://fosstodon.org/users/thfriedrich/outbox","preferred_username":"thfriedrich","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqVIzrguQy9p9Oeil9JRM\nmdeqb5Ed4+eUscXzQrxOFyKpN47oXwV+K6pLiqjUARbtyNe94J+Y0YDV/udJvOaS\nYi0ONpLTLurcjGnBN53h83qL1sI5AMNSmESLoI3FJepV8sg2r5b4UgcRn34jbBk9\nkP9/GP2kPg+RKihJBxqFxPwk2YFabBdHDVuS5ca69NYtidg9xi6xwk7NXRhsUDQi\n1b8ZpR7u/eTGQoKpWOzNep1k5lDZW7ouOvfn9mbNUjTfLVRpcVIjNe/0rAQ26BZc\nFzfOP9E9hanrvonhMZY0WzXE+L6ebL+KFFgIXkbzi8x5mGjs+HPXX0fgAQbTzyXG\nWwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-10-28 00:00:00.000Z","summary":"

Nerd, interested in #science, #AI, programming, electron #microscopy, #Nanotechnology, #openScience & #openSource, politics, environmentalism and guitars

","updated":"2025-07-22 12:10:11.933Z","user":"","username":"Thomas Friedrich"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-22 12:10:12.094Z","domain":"openbiblio.social","followerCount":0,"followers":"https://openbiblio.social/users/sonja_thielen/followers","following":"https://openbiblio.social/users/sonja_thielen/following","followingCount":0,"icon":"https://openbiblio.social/system/accounts/avatars/112/633/610/565/552/959/original/de84f65f602ee065.jpg","id":"63sexaz8294lq9i","inbox":"https://openbiblio.social/users/sonja_thielen/inbox","iri":"https://openbiblio.social/users/sonja_thielen","isLocal":false,"last_fetched":"2025-07-22 12:10:12.093Z","outbox":"https://openbiblio.social/users/sonja_thielen/outbox","preferred_username":"sonja_thielen","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2lsZZ53sAsmWnGebCB+g\nOvinbMY+Y755F5B0Ax9GRLAUJt+y5rvFGrmjJwBOHw0MgmERmzEsWjZArMw4sO0N\nSTjaRSGanzdgJd7z8TeibgClMSSvd1ltxnAGqyegzG8nU/e6f8pA53MYX/C5dl8J\nMfU8yY8csw/kVBCAQNnbsHEgsrGHjw0tiIRT6jee9q5gaQlozA/7Q4LVIQLfK5M/\nIDClvM70KlpBvTeAYYnD5hkzpWuUNORbJZaVTHytsNq+VUhZFQsf5KBgVWC7VqkK\n2UUb3tQjXtETC2sxvSMWXTPDMHqpEeX8pxe7nHOlJUg/bvvI2IMdx1ir7in+uOpo\ngQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-06-17 00:00:00.000Z","summary":"

Biologist & Librarian, interested in #mosses, #biodiversity, #researchdatamanagement and #openscience

","updated":"2025-07-22 12:10:12.094Z","user":"","username":"Sonja Thielen"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-21 23:19:04.248Z","domain":"mastodon.social","followerCount":97,"followers":"https://mastodon.social/users/christianml/followers","following":"https://mastodon.social/users/christianml/following","followingCount":226,"icon":"https://files.mastodon.social/accounts/avatars/114/581/146/445/572/833/original/0d348e493e44352d.png","id":"f0j5zv3j15wpequ","inbox":"https://mastodon.social/users/christianml/inbox","iri":"https://mastodon.social/users/christianml","isLocal":false,"last_fetched":"2025-07-22 11:45:16.960Z","outbox":"https://mastodon.social/users/christianml/outbox","preferred_username":"christianml","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAs8qleJrxtAxQbv4KH/On\nXx/7DIJw8qvkValFtgDIGAMu9ZLbBYNa7v4tXyfveSu1G3KQ14ASuzC5+mX1iXJc\nX1LNtSGc2re1LXdtZJLzc+EstFnbGLKshluKhOnTNPKB2wntIx7hR6IW6aF9imjY\nZQiz/MBhmBEDbFHpgjD106pSEcQF6TjPemJQ7KnNeFfJHQ1yYZYfuEL42r79WxML\navXdtbF6HMoqjN12LykaAA5qfZFJX/n79JFk8zBKmh8j6cfLMkcklrvp2u4A74tT\n00YaFGeXBdT3m8QfmqUTle+Gco93KPxkK98kbrtYgzh4jg5nT8jt2r9P5Z5pTOYk\nIQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-05-27 00:00:00.000Z","summary":"

Computational Chemist / Senior Researcher / Lecturer (Organic Chemistry) -- University of Münster

","updated":"2025-07-22 11:45:16.960Z","user":"","username":"Christian Mück-Lichtenfeld"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-22 12:10:12.227Z","domain":"mastodon.social","followerCount":0,"followers":"https://mastodon.social/users/luddchem/followers","following":"https://mastodon.social/users/luddchem/following","followingCount":0,"icon":"https://files.mastodon.social/accounts/avatars/109/505/536/869/499/884/original/32a91b2657289876.jpg","id":"43f6i95n3971tsz","inbox":"https://mastodon.social/users/luddchem/inbox","iri":"https://mastodon.social/users/luddchem","isLocal":false,"last_fetched":"2025-07-22 12:10:12.227Z","outbox":"https://mastodon.social/users/luddchem/outbox","preferred_username":"luddchem","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw0V5qs1PN5jLXtyGplKe\n0su2dRvr1qjI0IDPM4wK6fegYFtFX2VdNXzfVwgVIg/U+g7gu87LRf32GXXI7qrc\nqixYqUH/JlN+4dBb87eC9BzygoSQKLbLtXR2AeNn418Rg/lG1T//TkccxytVzo5B\nFxYvJe5O+Slvc9BCwSnWNwvhEGj8Yq+YzpxnKJcoYuiMgQnYaUBOcXJ9YS5uzbze\nFqq049jWJwfTxebq50OsiztHnzhdC5uN0CzJIAbZlTWoD4vOIGemjeuM+ENkF3+0\nzsuAJlKgsnUlXjF8IhRrVEJG/2p3Gz27mDO3MWbAH4vdSrRP+ayeeYnanR/cVasr\nYwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-12-13 00:00:00.000Z","summary":"

Isolated northern chemist and embarrassing elderly relative.
Not to be confused with the Great and the Good.

One time magnetochemist - helped develop the CAMMAG computer package

Managed the UK National Chemical Database Service in what, in retrospect, were its halcyon days

Still tries to tinker with CrystalWorks when they let me

","updated":"2025-07-22 12:10:12.227Z","user":"","username":"Bob McMeeking"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-19 09:45:11.425Z","domain":"social.edu.nl","followerCount":383,"followers":"https://social.edu.nl/users/steltenpower/followers","following":"https://social.edu.nl/users/steltenpower/following","followingCount":2127,"icon":"https://objectstore.surf.nl/mastodon/accounts/avatars/113/940/004/673/055/955/original/ca6c6337e3b6bf50.jpg","id":"c1pa6z83bvt58j4","inbox":"https://social.edu.nl/users/steltenpower/inbox","iri":"https://social.edu.nl/users/steltenpower","isLocal":false,"last_fetched":"2025-07-22 12:10:12.375Z","outbox":"https://social.edu.nl/users/steltenpower/outbox","preferred_username":"steltenpower","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoPmtAxBn5W85KUXIBjBt\nxJFEcvHMbiAvMbkIyhqwCgctoggKcFJbFPCpomU5irwjufFki1RR1iuZ9m65r7Hg\nShhlWI38tDq7/qPPQJoWNb5W5yoIPQWLvZ9TfJSyTf1My9TKXmNURDL7Q3Ig7Add\nk3wVpJ0E1hZh0pSM00AgqVvavdtpRKGRzh/fd/N+lodmjMZtGymCjPhNrZ1cn309\nCxMApJc0eymU7zjK38g86YptQVEr1TtEB9tAmCu4/Ypy7eAsc4e1ap0fChdxO0v2\navlA4K5LareY+ocW8jxdA4b0p8hdalw7HqcLNBmrGq9MfzkcPNN1Abt0gUr9nf6f\nBwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-02-03 00:00:00.000Z","summary":"

cooperating #usability, separation of concerns, build on people #diversity, #open standardizing on some langs, not apps. Inspired by @dynamicland interaction https://youtu.be/5Q9r-AEzRM + @pldn type #FAIRdata Knowledge Graphs, needs https://datacentricmanifesto.org.
Stop overly-hierarchical hyper-web-blind paper(simulation) Administrative Reality (AR) era.
Helps SVG https://edu.nl/87tjr, e-notebooks https://edu.nl/9gyhn, Research@Saxion, @OpenSciTwente

","updated":"2025-07-22 12:10:12.376Z","user":"","username":"Ruud Steltenpool"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-22 11:45:17.072Z","domain":"mastodon.social","followerCount":0,"followers":"https://mastodon.social/users/CaSDaRnetwork/followers","following":"https://mastodon.social/users/CaSDaRnetwork/following","followingCount":0,"icon":"https://files.mastodon.social/accounts/avatars/114/255/922/827/271/218/original/5962d72a9a499bb7.png","id":"8438q2dx6o32dv5","inbox":"https://mastodon.social/users/CaSDaRnetwork/inbox","iri":"https://mastodon.social/users/CaSDaRnetwork","isLocal":false,"last_fetched":"2025-07-22 11:45:17.071Z","outbox":"https://mastodon.social/users/CaSDaRnetwork/outbox","preferred_username":"CaSDaRnetwork","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2Q2svfa4jvDm1rmO8J92\nUfh+oMx1q0RycI3zsFBmRIy221kn86pZ6QKYSu1tdN0BSYLJjtv9g+zFxtpCUGCE\nmc1ryHjY7OiIMiHxsVw4QYvZxeVE7p+HcOUELDkyTMITT3aDafzRZ81SKbi4Zjes\ntkeNd881CqOhoLqb9ySbSAu9A+giLkXbuQVAi6G/lb9leIBIlAAYL2diOHqWnMwl\nPwUJOoYu0ke/EKqEPW2QodAZMSt+Z07RrPdGQUNRa8PUAfsJJp2x665ryVN6nrZ0\njocg4H5Jn9w3a+8V7qVY4aHtRK6PlVa98Xlvjw1TTExhiRlYRDDkgPaoWt/D/CLO\nSQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-03-31 00:00:00.000Z","summary":"

Empowering Data Stewards to transform research! CaSDaR is a UKRI-funded Network+ dedicated to advancing careers, skills, and recognition for data-driven research.

","updated":"2025-07-22 11:45:17.072Z","user":"","username":"CaSDaR"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-21 13:59:46.508Z","domain":"nfdi.social","followerCount":30,"followers":"https://nfdi.social/users/NFDI4Cat/followers","following":"https://nfdi.social/users/NFDI4Cat/following","followingCount":61,"icon":"https://nfdi.social/system/accounts/avatars/114/222/140/198/852/489/original/3ed33acae409efe3.png","id":"ckyu9as1kzo3f8m","inbox":"https://nfdi.social/users/NFDI4Cat/inbox","iri":"https://nfdi.social/users/NFDI4Cat","isLocal":false,"last_fetched":"2025-07-22 12:05:45.983Z","outbox":"https://nfdi.social/users/NFDI4Cat/outbox","preferred_username":"NFDI4Cat","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApQaHA4Tn6HAgKVbiDm28\nTTOZ2iHwi3llm8s7zDYHJzEbkjD8JbvYsOgsageCayBtIfAyjYLIR5wfgpO+q1hn\nSJIOPJNMmUEn3ujUoUMIin34AX1iSUH6aDwSDPhJGRcAEWtlER70gdQ2oLMo9Tej\n5pcmI6w/S87jqtXNvMz3ogyKwk+i5q3EQfMnZZeH+lvescDLhw5dL0JUYUsdGsdn\nBQvXAh2nM4C3V45sM4IpD11wWOKkbD08yM7joEI1UwXRAZIDYNGcRBhwOg9DE6Hn\n4ZGn4/f/W6TZoMYzHXK47g10UQ4M51hhJwQZilAvuFVOSbClixaUYWpaF5z1viib\ntQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-03-25 00:00:00.000Z","summary":"

The NFDI4Cat consortium is working to digitalize catalysis related sciences and to promote innovation.

","updated":"2025-07-22 12:05:45.984Z","user":"","username":"NFDI4Cat"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-22 12:10:13.268Z","domain":"mastodon.social","followerCount":0,"followers":"https://mastodon.social/users/eitelsonnenschein/followers","following":"https://mastodon.social/users/eitelsonnenschein/following","followingCount":0,"icon":"https://files.mastodon.social/accounts/avatars/000/809/876/original/56379902205d99ba.jpg","id":"imcj2p76nr8yu1l","inbox":"https://mastodon.social/users/eitelsonnenschein/inbox","iri":"https://mastodon.social/users/eitelsonnenschein","isLocal":false,"last_fetched":"2025-07-22 12:10:13.267Z","outbox":"https://mastodon.social/users/eitelsonnenschein/outbox","preferred_username":"eitelsonnenschein","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzc2IctmvyGctNdCtvSa6\nU26+aI7omE76GfUudia/w5TVGSJKYCpX9qkmafIYmT1LTymLOpl5rsrrL3lEgzZV\nyfqmPpWEK+xdn7nfot9AKpyWDDOHZtMYh4GdvQctrrt4lTLkzPt1NV0+HU0xwGkt\ns8/pDZOJEVkhYIj89EGmr/yAo1eBbCLQrhH9VKP9AiXGBH7ymaUSsmdis4T+VO5m\n2YVYxn4MER/4USSV2pDYqNKdaLt4TQITGsa6AgE0AiXIvs/1/CFJOBJb5tKYPdE/\nXZjfMdW2VtE2MgcQacRT8kq7U5fllAy1lB2/OgKMhEBOQcmClO00Q6zzSMdW3m4C\nNwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2019-05-13 00:00:00.000Z","summary":"","updated":"2025-07-22 12:10:13.268Z","user":"","username":"Eitel Sonnenschein"}],"page":1,"perPage":10,"totalItems":51,"totalPages":6}

The FAIR Elephant

Followers