{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:ZCW6Z2HQAFMVYQB3AVQVIU3ZMU","short_pith_number":"pith:ZCW6Z2HQ","schema_version":"1.0","canonical_sha256":"c8adece8f001595c403b05615453796513a4c96f564a1a404690cceb0b7ecf6b","source":{"kind":"arxiv","id":"2412.12549","version":2},"attestation_state":"computed","paper":{"title":"Modeling the UV/Optical light curve of re-brightening tidal disruption events","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.HE","authors_text":"Shiyan Zhong","submitted_at":"2024-12-17T05:17:55Z","abstract_excerpt":"In recent years, a new subclass of tidal disruption events (TDEs) was reported from the literature. The light curve of these TDEs show a re-brightening feature in the decline phase after the first peak, which then leads to a second flare. The re-brightening TDEs challenges the existing light curve fitting tools, which are designed to handle single flare. In this work, we present a model, aimed at reproducing of the light curve of the re-brightening TDEs, based on the scenario that the consecutive flares are produced by the same star who experienced two partial disruptions (PTDEs). We also deve"},"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":"2412.12549","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2024-12-17T05:17:55Z","cross_cats_sorted":["astro-ph.GA"],"title_canon_sha256":"1165aa9d49996c06a66d9177a70be6744c37a9ab83aeb97d0f2518abcd79f780","abstract_canon_sha256":"1bd7bc60e03d36286575157de84db570a38ffdf9a8974d52d4057ffad83a9561"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:31:51.826802Z","signature_b64":"lbOAyIIpfhkudrJLDNvE+DL43/PJzPTc101QuM3/Hgy2uIT4iRf+jMvyYu7/2YON3dY7JqC3brVy+Gg1fP8QAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c8adece8f001595c403b05615453796513a4c96f564a1a404690cceb0b7ecf6b","last_reissued_at":"2026-07-05T10:31:51.825955Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:31:51.825955Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Modeling the UV/Optical light curve of re-brightening tidal disruption events","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.HE","authors_text":"Shiyan Zhong","submitted_at":"2024-12-17T05:17:55Z","abstract_excerpt":"In recent years, a new subclass of tidal disruption events (TDEs) was reported from the literature. The light curve of these TDEs show a re-brightening feature in the decline phase after the first peak, which then leads to a second flare. The re-brightening TDEs challenges the existing light curve fitting tools, which are designed to handle single flare. In this work, we present a model, aimed at reproducing of the light curve of the re-brightening TDEs, based on the scenario that the consecutive flares are produced by the same star who experienced two partial disruptions (PTDEs). We also deve"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.12549","kind":"arxiv","version":2},"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/2412.12549/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":"2412.12549","created_at":"2026-07-05T10:31:51.826075+00:00"},{"alias_kind":"arxiv_version","alias_value":"2412.12549v2","created_at":"2026-07-05T10:31:51.826075+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2412.12549","created_at":"2026-07-05T10:31:51.826075+00:00"},{"alias_kind":"pith_short_12","alias_value":"ZCW6Z2HQAFMV","created_at":"2026-07-05T10:31:51.826075+00:00"},{"alias_kind":"pith_short_16","alias_value":"ZCW6Z2HQAFMVYQB3","created_at":"2026-07-05T10:31:51.826075+00:00"},{"alias_kind":"pith_short_8","alias_value":"ZCW6Z2HQ","created_at":"2026-07-05T10:31:51.826075+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/ZCW6Z2HQAFMVYQB3AVQVIU3ZMU","json":"https://pith.science/pith/ZCW6Z2HQAFMVYQB3AVQVIU3ZMU.json","graph_json":"https://pith.science/api/pith-number/ZCW6Z2HQAFMVYQB3AVQVIU3ZMU/graph.json","events_json":"https://pith.science/api/pith-number/ZCW6Z2HQAFMVYQB3AVQVIU3ZMU/events.json","paper":"https://pith.science/paper/ZCW6Z2HQ"},"agent_actions":{"view_html":"https://pith.science/pith/ZCW6Z2HQAFMVYQB3AVQVIU3ZMU","download_json":"https://pith.science/pith/ZCW6Z2HQAFMVYQB3AVQVIU3ZMU.json","view_paper":"https://pith.science/paper/ZCW6Z2HQ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2412.12549&json=true","fetch_graph":"https://pith.science/api/pith-number/ZCW6Z2HQAFMVYQB3AVQVIU3ZMU/graph.json","fetch_events":"https://pith.science/api/pith-number/ZCW6Z2HQAFMVYQB3AVQVIU3ZMU/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/ZCW6Z2HQAFMVYQB3AVQVIU3ZMU/action/timestamp_anchor","attest_storage":"https://pith.science/pith/ZCW6Z2HQAFMVYQB3AVQVIU3ZMU/action/storage_attestation","attest_author":"https://pith.science/pith/ZCW6Z2HQAFMVYQB3AVQVIU3ZMU/action/author_attestation","sign_citation":"https://pith.science/pith/ZCW6Z2HQAFMVYQB3AVQVIU3ZMU/action/citation_signature","submit_replication":"https://pith.science/pith/ZCW6Z2HQAFMVYQB3AVQVIU3ZMU/action/replication_record"}},"created_at":"2026-07-05T10:31:51.826075+00:00","updated_at":"2026-07-05T10:31:51.826075+00:00"}