{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:5RTUNWDWSZ5TRMQC3FEKJTPA3F","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":"36ea7c8d1fb6de1d0a4e71fa84030af8b246f5f8ab65285f935283c8d32e5991","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2023-02-14T11:43:21Z","title_canon_sha256":"935065a236f692ed524c55abed0557bb966f03c1c85766d8f336b7cf02b7d31d"},"schema_version":"1.0","source":{"id":"2302.06989","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2302.06989","created_at":"2026-07-05T06:04:09Z"},{"alias_kind":"arxiv_version","alias_value":"2302.06989v1","created_at":"2026-07-05T06:04:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2302.06989","created_at":"2026-07-05T06:04:09Z"},{"alias_kind":"pith_short_12","alias_value":"5RTUNWDWSZ5T","created_at":"2026-07-05T06:04:09Z"},{"alias_kind":"pith_short_16","alias_value":"5RTUNWDWSZ5TRMQC","created_at":"2026-07-05T06:04:09Z"},{"alias_kind":"pith_short_8","alias_value":"5RTUNWDW","created_at":"2026-07-05T06:04:09Z"}],"graph_snapshots":[{"event_id":"sha256:4d49d59eed32eb198cf471a0b730acd136c618128401937b48aa43ceb2fcdd72","target":"graph","created_at":"2026-07-05T06:04:09Z","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/2302.06989/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In November 2020, a new, bright object, eRASSt J234402.9$-$352640, was discovered in the second all-sky survey of SRG/eROSITA. The object brightened by a factor of at least 150 in 0.2--2.0 keV flux compared to an upper limit found six months previous, reaching an observed peak of $1.76_{-0.24}^{+0.03} \\times 10^{-11}$ erg cm$^{-2}$ s$^{-1}$. The X-ray ignition is associated with a galaxy at $z=0.10$, making the peak luminosity log$_{10}(L_{\\rm 0.2-2keV}/[\\textrm{erg s}^{-1}])$=$44.7\\pm0.1$. Around the time of the rise in X-ray flux, the nucleus of the galaxy brightened by approximately 3 mag. ","authors_text":"A. Gokus, A. Malyali, A. Markowitz, A. Rau, D.A.H. Buckley, D. Homan, E.M. Cackett, E. Partington, F. Di Mille, G. Lamer, I. Grotova, J.F. Steiner, K. Gendreau, M. Gromadzki, M. Krumpe, M. Schramm, S. Ciroi, S. Krishnan, T. Saha, Z. Liu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2023-02-14T11:43:21Z","title":"Discovery of the luminous X-ray ignition eRASSt J234402.9$-$352640; I. Tidal disruption event or a rapid increase in accretion in an active galactic nucleus?"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2302.06989","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:e540b6f8c3bbb8a5eb6369687c47f6537ee26106fccc4ae846bf9ac758098618","target":"record","created_at":"2026-07-05T06:04:09Z","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":"36ea7c8d1fb6de1d0a4e71fa84030af8b246f5f8ab65285f935283c8d32e5991","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2023-02-14T11:43:21Z","title_canon_sha256":"935065a236f692ed524c55abed0557bb966f03c1c85766d8f336b7cf02b7d31d"},"schema_version":"1.0","source":{"id":"2302.06989","kind":"arxiv","version":1}},"canonical_sha256":"ec6746d876967b38b202d948a4cde0d96c6bc115919aa4c40d1957daae449ca9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ec6746d876967b38b202d948a4cde0d96c6bc115919aa4c40d1957daae449ca9","first_computed_at":"2026-07-05T06:04:09.055108Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:04:09.055108Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"BimtvvMhpnzn66NCJ2IpCRBUksmB82s+2wW2QtPcVhvToJQpWz1rN34KJWAZQnIX2fzSx/6uLJsonkaiNg8QDg==","signature_status":"signed_v1","signed_at":"2026-07-05T06:04:09.055610Z","signed_message":"canonical_sha256_bytes"},"source_id":"2302.06989","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e540b6f8c3bbb8a5eb6369687c47f6537ee26106fccc4ae846bf9ac758098618","sha256:4d49d59eed32eb198cf471a0b730acd136c618128401937b48aa43ceb2fcdd72"],"state_sha256":"787f27e87be302f20cb99a140ff6f92aae2bc554d5e33d038f104ca2c8bb1789"}