{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:IEF53A2NEWTAXUCK6MAKSKUO2B","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":"0524dc279fc8bc68eb9f4e1d6abe16bdc9bb12e110b4e291ec40111df007f2ba","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2020-03-27T18:06:25Z","title_canon_sha256":"74a0c48d72ed835ee5f93df0f68b711cfdc8826e59331492d64908d480daaf69"},"schema_version":"1.0","source":{"id":"2003.12583","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2003.12583","created_at":"2026-07-05T01:18:01Z"},{"alias_kind":"arxiv_version","alias_value":"2003.12583v3","created_at":"2026-07-05T01:18:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2003.12583","created_at":"2026-07-05T01:18:01Z"},{"alias_kind":"pith_short_12","alias_value":"IEF53A2NEWTA","created_at":"2026-07-05T01:18:01Z"},{"alias_kind":"pith_short_16","alias_value":"IEF53A2NEWTAXUCK","created_at":"2026-07-05T01:18:01Z"},{"alias_kind":"pith_short_8","alias_value":"IEF53A2N","created_at":"2026-07-05T01:18:01Z"}],"graph_snapshots":[{"event_id":"sha256:512e1675955fe19c0dcef0b42b0042b0989da8aeeef86c0c9810349b4ab0aa89","target":"graph","created_at":"2026-07-05T01:18:01Z","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/2003.12583/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We develop a new model for X-ray emission from tidal disruption events (TDEs), applying stationary general relativistic ``slim disk'' accretion solutions to supermassive black holes (SMBHs) and then ray-tracing the photon trajectories from the image plane to the disk surface, including gravitational redshift, Doppler, and lensing effects self-consistently. We simultaneously and successfully fit the multi-epoch XMM-Newton X-ray spectra for two TDEs: ASASSN-14li and ASASSN-15oi. We test explanations for the observed, unexpectedly slow X-ray brightening of ASASSN-15oi, including delayed disk form","authors_text":"Ann I. Zabludoff, Dimitrios Psaltis, Nicholas C. Stone, Peter G. Jonker, Sixiang Wen","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2020-03-27T18:06:25Z","title":"Continuum-Fitting the X-ray Spectra of Tidal Disruption Events"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2003.12583","kind":"arxiv","version":3},"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:c6bcd212613a3b9c593af78be45b4b35feb9e944fb39f7ad9fd3ebcfe0401036","target":"record","created_at":"2026-07-05T01:18:01Z","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":"0524dc279fc8bc68eb9f4e1d6abe16bdc9bb12e110b4e291ec40111df007f2ba","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2020-03-27T18:06:25Z","title_canon_sha256":"74a0c48d72ed835ee5f93df0f68b711cfdc8826e59331492d64908d480daaf69"},"schema_version":"1.0","source":{"id":"2003.12583","kind":"arxiv","version":3}},"canonical_sha256":"410bdd834d25a60bd04af300a92a8ed0614ee81c9506631f83f37b049e252649","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"410bdd834d25a60bd04af300a92a8ed0614ee81c9506631f83f37b049e252649","first_computed_at":"2026-07-05T01:18:01.736958Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:18:01.736958Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"P032rd//4hF4tQ0tfQxFNNulnTlTPyA7bY/mzeUNu+8paoSWPbCELBjWaXQrONGc56BAhttxH3zRfM6MRFyNDQ==","signature_status":"signed_v1","signed_at":"2026-07-05T01:18:01.737416Z","signed_message":"canonical_sha256_bytes"},"source_id":"2003.12583","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c6bcd212613a3b9c593af78be45b4b35feb9e944fb39f7ad9fd3ebcfe0401036","sha256:512e1675955fe19c0dcef0b42b0042b0989da8aeeef86c0c9810349b4ab0aa89"],"state_sha256":"b41cd3ac756651f9a15d70c5188b1e5d394a76b5cc90e5ba099a11338b0ded11"}