{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:4JBLE5XLE6ZKEXDHOK3CXJXZR4","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":"e7a41898f47029291e32daa99427657b791e1d4c89b4765278e6f1c1ee42ec42","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2014-02-01T13:29:04Z","title_canon_sha256":"3eb4c6400fcb7f2f898caea86696142cfb6c9c6c890860142398127379a484e3"},"schema_version":"1.0","source":{"id":"1402.0085","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1402.0085","created_at":"2026-05-18T01:44:53Z"},{"alias_kind":"arxiv_version","alias_value":"1402.0085v2","created_at":"2026-05-18T01:44:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1402.0085","created_at":"2026-05-18T01:44:53Z"},{"alias_kind":"pith_short_12","alias_value":"4JBLE5XLE6ZK","created_at":"2026-05-18T12:28:14Z"},{"alias_kind":"pith_short_16","alias_value":"4JBLE5XLE6ZKEXDH","created_at":"2026-05-18T12:28:14Z"},{"alias_kind":"pith_short_8","alias_value":"4JBLE5XL","created_at":"2026-05-18T12:28:14Z"}],"graph_snapshots":[{"event_id":"sha256:ae644c6558a3dfc48adfd639a5a3599465616952c2eddc969a3d217a3b7b2ecf","target":"graph","created_at":"2026-05-18T01:44:53Z","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 analyze a large set of new and archival photometric and spectroscopic observations of LMC X-3 to arrive at a self-consistent dynamical model for the system. Using echelle spectra obtained with the MIKE instrument on the 6.5m Magellan Clay telescope and the UVES instrument on the second 8.2m Very Large Telescope we find a velocity semiamplitude for the secondary star of $K_2=241.1\\pm 6.2$ km s$^{-1}$, where the uncertainty includes an estimate of the systematic error caused by X-ray heating. Using the spectra, we also find a projected rotational velocity of $V_{\\rm rot}\\sin i=118.5\\pm 6.6$ k","authors_text":"Alec Guberman, Charles D. Bailyn, Danny Steeghs, James F. Steiner, Jeffrey E. McClintock, Jerome A. Orosz, Manuel A. P. Torres, Michelle M. Buxton","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2014-02-01T13:29:04Z","title":"The Mass of the Black Hole in LMC X-3"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1402.0085","kind":"arxiv","version":2},"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:b83a785c75b64829baeab3a45303239496658a2bd6259d293562bd84e7646548","target":"record","created_at":"2026-05-18T01:44:53Z","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":"e7a41898f47029291e32daa99427657b791e1d4c89b4765278e6f1c1ee42ec42","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2014-02-01T13:29:04Z","title_canon_sha256":"3eb4c6400fcb7f2f898caea86696142cfb6c9c6c890860142398127379a484e3"},"schema_version":"1.0","source":{"id":"1402.0085","kind":"arxiv","version":2}},"canonical_sha256":"e242b276eb27b2a25c6772b62ba6f98f3eb7ad017981ecaa5c06fe75952f50e3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e242b276eb27b2a25c6772b62ba6f98f3eb7ad017981ecaa5c06fe75952f50e3","first_computed_at":"2026-05-18T01:44:53.767252Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:44:53.767252Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"iDTdOvgckwHTY0fUJI3+TZ8k+yf5AhluMxMs+HqlYL2Aets5ED9IUCvkNBKBJ8P4cNy2gPlo9jmRK0bKEs2ICQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:44:53.767732Z","signed_message":"canonical_sha256_bytes"},"source_id":"1402.0085","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b83a785c75b64829baeab3a45303239496658a2bd6259d293562bd84e7646548","sha256:ae644c6558a3dfc48adfd639a5a3599465616952c2eddc969a3d217a3b7b2ecf"],"state_sha256":"6edbd1e2fda1f9a93156a3165946b007424c35126b9d38dc7c66d9f4021f4727"}