{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:VYK3KGXRUWJI2LLNKESTM3QMOS","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"c8009a3e17a79473eb12ef173eaf1a6c96d982a3b3977add9adba3653f93ba35","cross_cats_sorted":["astro-ph.GA"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2026-01-07T21:25:41Z","title_canon_sha256":"35a1ea57fe7f1084e08908d5dcf8bd53c7dcf5c25017fd1beb9df8a6746f1ad1"},"schema_version":"1.0","source":{"id":"2601.04406","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2601.04406","created_at":"2026-08-05T23:36:52Z"},{"alias_kind":"arxiv_version","alias_value":"2601.04406v1","created_at":"2026-08-05T23:36:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2601.04406","created_at":"2026-08-05T23:36:52Z"},{"alias_kind":"pith_short_12","alias_value":"VYK3KGXRUWJI","created_at":"2026-08-05T23:36:52Z"},{"alias_kind":"pith_short_16","alias_value":"VYK3KGXRUWJI2LLN","created_at":"2026-08-05T23:36:52Z"},{"alias_kind":"pith_short_8","alias_value":"VYK3KGXR","created_at":"2026-08-05T23:36:52Z"}],"graph_snapshots":[{"event_id":"sha256:da42d2a47f3fdfe59013de0a3d323b6717bb178a4ebb418eb80d6e8179dc879e","target":"graph","created_at":"2026-08-05T23:36:52Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2601.04406/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Tidal disruption event (TDE) light curves are increasingly used to infer the masses of quiescent supermassive black holes ($M_{\\rm{BH}}$), offering a powerful probe of low-mass black hole demographics independent of host-galaxy scaling relations. However, the reliability of most semi-analytic TDE models assume full stellar disruption, despite theoretical expectations that partial disruptions dominate the TDE population. In this work we test the robustness of current TDE models using three repeating partial TDEs (rpTDEs), in which the multiple flares produced by the same surviving stellar core ","authors_text":"A. J. Smith, B. Mockler, C.-C. Lin, C. R. Angus, D. Magill, E. A. Magnier, E. Hammerstein, K. C. Chambers, M. E. Huber, M. Nicholl, N. Sarin, P. Ramsden, R. J. Wainscoat, R. Stein, S. J. Smartt, T. B. Lowe, T. de Boer, Y. Yao","cross_cats":["astro-ph.GA"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2026-01-07T21:25:41Z","title":"Can tidal disruption event models reliably measure black hole masses?"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2601.04406","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:b4a2282967768dd4d6470d135e106b015073dedf3a414e7f0b16483a755832bd","target":"record","created_at":"2026-08-05T23:36:52Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"c8009a3e17a79473eb12ef173eaf1a6c96d982a3b3977add9adba3653f93ba35","cross_cats_sorted":["astro-ph.GA"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2026-01-07T21:25:41Z","title_canon_sha256":"35a1ea57fe7f1084e08908d5dcf8bd53c7dcf5c25017fd1beb9df8a6746f1ad1"},"schema_version":"1.0","source":{"id":"2601.04406","kind":"arxiv","version":1}},"canonical_sha256":"ae15b51af1a5928d2d6d5125366e0c74a6db7c8d34308d7a1a4f3eb222ea173f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ae15b51af1a5928d2d6d5125366e0c74a6db7c8d34308d7a1a4f3eb222ea173f","first_computed_at":"2026-08-05T23:36:52.842898Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-08-05T23:36:52.842898Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"6na/YGRJznYpiAaqVrQz99CDvj//6ysZuSmMeSm1yaGqwF6JlSco2al/JzPfTg9RMZfEZ6DeSbgI8rAhz9DNCg==","signature_status":"signed_v1","signed_at":"2026-08-05T23:36:52.844607Z","signed_message":"canonical_sha256_bytes"},"source_id":"2601.04406","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b4a2282967768dd4d6470d135e106b015073dedf3a414e7f0b16483a755832bd","sha256:da42d2a47f3fdfe59013de0a3d323b6717bb178a4ebb418eb80d6e8179dc879e"],"state_sha256":"0531740b41b8a70c9d130fedde962587f2378ad6195c6750c4c9cddbe25b7a24"}