{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:DSUY36LP6TRNAFQONR2ZWIJYJU","short_pith_number":"pith:DSUY36LP","schema_version":"1.0","canonical_sha256":"1ca98df96ff4e2d0160e6c759b21384d06ad45681e6b3c9f08b7cf732f566f24","source":{"kind":"arxiv","id":"2502.03097","version":1},"attestation_state":"computed","paper":{"title":"High-resolution radio observations of TeV candidate sources","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.HE","authors_text":"E. Kun, J. K\\H{o}m\\'ives, K. \\'E. Gab\\'anyi, S. Frey, T. An, Z. Paragi","submitted_at":"2025-02-05T11:45:38Z","abstract_excerpt":"Radio-loud active galactic nuclei (AGN) with their jets pointed close to our line of sight constitute the majority of extragalactic $\\gamma$-ray sources and significantly contribute to the radiation observed in the even higher energy regime. The upcoming Cherenkov Telescope Array (CTA) is expected to detect fainter TeV objects, leading to an anticipated increase in the proportion of non-blazar extragalactic high-energy sources. Here we present the results of our dual-frequency (1.7 and 5~GHz) European VLBI Network (EVN) and enhanced Multi Element Remotely Linked Interferometer Network (e-MERLI"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2502.03097","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2025-02-05T11:45:38Z","cross_cats_sorted":["astro-ph.GA"],"title_canon_sha256":"fea026632eef385dd57796face90ef2e516369350fd5ca0fd48af3018581e8f2","abstract_canon_sha256":"b2bba2a919eb29c92def47c7ed0e27099ee7401361da2c550cb98f3923c9b441"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:09:59.616818Z","signature_b64":"uCx0BsyZ26m7Ah9krwBSMNdgXQq/1jrWHeFfoOvZ/D8tGhLnGgAwJow+A5Nqv8sc2xeIXGSQzQlAOEAQvMe6CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1ca98df96ff4e2d0160e6c759b21384d06ad45681e6b3c9f08b7cf732f566f24","last_reissued_at":"2026-07-05T10:09:59.616212Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:09:59.616212Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"High-resolution radio observations of TeV candidate sources","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.HE","authors_text":"E. Kun, J. K\\H{o}m\\'ives, K. \\'E. Gab\\'anyi, S. Frey, T. An, Z. Paragi","submitted_at":"2025-02-05T11:45:38Z","abstract_excerpt":"Radio-loud active galactic nuclei (AGN) with their jets pointed close to our line of sight constitute the majority of extragalactic $\\gamma$-ray sources and significantly contribute to the radiation observed in the even higher energy regime. The upcoming Cherenkov Telescope Array (CTA) is expected to detect fainter TeV objects, leading to an anticipated increase in the proportion of non-blazar extragalactic high-energy sources. Here we present the results of our dual-frequency (1.7 and 5~GHz) European VLBI Network (EVN) and enhanced Multi Element Remotely Linked Interferometer Network (e-MERLI"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2502.03097","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2502.03097/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"2502.03097","created_at":"2026-07-05T10:09:59.616276+00:00"},{"alias_kind":"arxiv_version","alias_value":"2502.03097v1","created_at":"2026-07-05T10:09:59.616276+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2502.03097","created_at":"2026-07-05T10:09:59.616276+00:00"},{"alias_kind":"pith_short_12","alias_value":"DSUY36LP6TRN","created_at":"2026-07-05T10:09:59.616276+00:00"},{"alias_kind":"pith_short_16","alias_value":"DSUY36LP6TRNAFQO","created_at":"2026-07-05T10:09:59.616276+00:00"},{"alias_kind":"pith_short_8","alias_value":"DSUY36LP","created_at":"2026-07-05T10:09:59.616276+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/DSUY36LP6TRNAFQONR2ZWIJYJU","json":"https://pith.science/pith/DSUY36LP6TRNAFQONR2ZWIJYJU.json","graph_json":"https://pith.science/api/pith-number/DSUY36LP6TRNAFQONR2ZWIJYJU/graph.json","events_json":"https://pith.science/api/pith-number/DSUY36LP6TRNAFQONR2ZWIJYJU/events.json","paper":"https://pith.science/paper/DSUY36LP"},"agent_actions":{"view_html":"https://pith.science/pith/DSUY36LP6TRNAFQONR2ZWIJYJU","download_json":"https://pith.science/pith/DSUY36LP6TRNAFQONR2ZWIJYJU.json","view_paper":"https://pith.science/paper/DSUY36LP","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2502.03097&json=true","fetch_graph":"https://pith.science/api/pith-number/DSUY36LP6TRNAFQONR2ZWIJYJU/graph.json","fetch_events":"https://pith.science/api/pith-number/DSUY36LP6TRNAFQONR2ZWIJYJU/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/DSUY36LP6TRNAFQONR2ZWIJYJU/action/timestamp_anchor","attest_storage":"https://pith.science/pith/DSUY36LP6TRNAFQONR2ZWIJYJU/action/storage_attestation","attest_author":"https://pith.science/pith/DSUY36LP6TRNAFQONR2ZWIJYJU/action/author_attestation","sign_citation":"https://pith.science/pith/DSUY36LP6TRNAFQONR2ZWIJYJU/action/citation_signature","submit_replication":"https://pith.science/pith/DSUY36LP6TRNAFQONR2ZWIJYJU/action/replication_record"}},"created_at":"2026-07-05T10:09:59.616276+00:00","updated_at":"2026-07-05T10:09:59.616276+00:00"}