{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:57RCBMDB5KEKY26VCL4PSB2UVS","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":"c0e0a002dc14f03e9e7f98cac52fc236fded39791a4b67aee8ee4c612775bac6","cross_cats_sorted":["astro-ph.SR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-05-14T14:59:42Z","title_canon_sha256":"f0e0be3028e4c94824862fdb409e36e8c4ebdc4f4e1cffbe01922c43dd3e9624"},"schema_version":"1.0","source":{"id":"1205.3053","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1205.3053","created_at":"2026-05-18T01:57:32Z"},{"alias_kind":"arxiv_version","alias_value":"1205.3053v1","created_at":"2026-05-18T01:57:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1205.3053","created_at":"2026-05-18T01:57:32Z"},{"alias_kind":"pith_short_12","alias_value":"57RCBMDB5KEK","created_at":"2026-05-18T12:26:53Z"},{"alias_kind":"pith_short_16","alias_value":"57RCBMDB5KEKY26V","created_at":"2026-05-18T12:26:53Z"},{"alias_kind":"pith_short_8","alias_value":"57RCBMDB","created_at":"2026-05-18T12:26:53Z"}],"graph_snapshots":[{"event_id":"sha256:5bb5fac1ba22fcf97b584d484b5cef725963db1b5c3cce00acaf822112f957bd","target":"graph","created_at":"2026-05-18T01:57:32Z","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"},"paper":{"abstract_excerpt":"We model the emission lines generated in the photoionised debris of a tidally disrupted horizontal branch star. We find that at late times, the brightest optical emission lines are [N II] \\lambda\\lambda 6548,6583 and [O III] \\lambda\\lambda 4959,5007. Models of a red clump horizontal branch star undergoing mild disruption by a massive (50 -- 100 M_\\sun) black hole yield an emission line spectrum that is in good agreement with that observed in the NGC 1399 globular cluster hosting the ultraluminous X-ray source CXOJ033831.8 - 352604. We make predictions for the UV emission line spectrum that can","authors_text":"Drew Clausen, Jimmy A. Irwin, Michael Eracleous, Steinn Sigurdsson","cross_cats":["astro-ph.SR"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-05-14T14:59:42Z","title":"Luminous [O III] and [N II] from Tidally Disrupted Horizontal Branch Stars"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1205.3053","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:c530ad4d1cb32d2ce80c8453e568e1ba33cedb26e2be4f5aae6e42fbe1b50d22","target":"record","created_at":"2026-05-18T01:57:32Z","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":"c0e0a002dc14f03e9e7f98cac52fc236fded39791a4b67aee8ee4c612775bac6","cross_cats_sorted":["astro-ph.SR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-05-14T14:59:42Z","title_canon_sha256":"f0e0be3028e4c94824862fdb409e36e8c4ebdc4f4e1cffbe01922c43dd3e9624"},"schema_version":"1.0","source":{"id":"1205.3053","kind":"arxiv","version":1}},"canonical_sha256":"efe220b061ea88ac6bd512f8f90754ac94efa5742d9ead9c930c92210e822bf7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"efe220b061ea88ac6bd512f8f90754ac94efa5742d9ead9c930c92210e822bf7","first_computed_at":"2026-05-18T01:57:32.513785Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:57:32.513785Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"PRRWzf5AUFMyyGc+mKo4Yv032d1J7zC1yCPs5LK0A9FV/DqVOrAUL+cE/umhrUtXwiBBtCzkYL7E7uQBvg2bBA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:57:32.514429Z","signed_message":"canonical_sha256_bytes"},"source_id":"1205.3053","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c530ad4d1cb32d2ce80c8453e568e1ba33cedb26e2be4f5aae6e42fbe1b50d22","sha256:5bb5fac1ba22fcf97b584d484b5cef725963db1b5c3cce00acaf822112f957bd"],"state_sha256":"68e83af5c49a80a260cda47cd8765b85d26fa928756b230c2e058d4e6f999ee7"}