{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2010:EBETDXG2EZJ62EOH3S5MBZL5OK","short_pith_number":"pith:EBETDXG2","schema_version":"1.0","canonical_sha256":"204931dcda2653ed11c7dcbac0e57d72b3d87d388b334e6c966f26848d6d8c82","source":{"kind":"arxiv","id":"1005.0958","version":1},"attestation_state":"computed","paper":{"title":"Binary Neutron Stars in Quasi-equilibrium","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc"],"primary_cat":"astro-ph.SR","authors_text":"Keisuke Taniguchi, Masaru Shibata","submitted_at":"2010-05-06T09:54:57Z","abstract_excerpt":"Quasi-equilibrium sequences of binary neutron stars are constructed for a variety of equations of state in general relativity. Einstein's constraint equations in the Isenberg-Wilson-Mathews approximation are solved together with the relativistic equations of hydrostationary equilibrium under the assumption of irrotational flow. We focus on unequal-mass sequences as well as equal-mass sequences, and compare those results. We investigate the behavior of the binding energy and total angular momentum along a quasi-equilibrium sequence, the endpoint of sequences, and the orbital angular velocity as"},"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":"1005.0958","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2010-05-06T09:54:57Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"25c6f705d1ac56860d9af6f0d562bdff6bd15adf0633ca858c4e0b19b30a0d57","abstract_canon_sha256":"c0e40a772f18b8d43d4cf607c4d133c10cf4507236e3b752b066c748cbc93362"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:07:42.202540Z","signature_b64":"mf/BN9bFpgzpP+I+NFrlBZnB3U3VwhwQNRZQIIcheUNIoyxka6xZ5QIjNwqtZeLdsCiOfcti9wHMubA9YYgHDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"204931dcda2653ed11c7dcbac0e57d72b3d87d388b334e6c966f26848d6d8c82","last_reissued_at":"2026-05-18T02:07:42.201652Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:07:42.201652Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Binary Neutron Stars in Quasi-equilibrium","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc"],"primary_cat":"astro-ph.SR","authors_text":"Keisuke Taniguchi, Masaru Shibata","submitted_at":"2010-05-06T09:54:57Z","abstract_excerpt":"Quasi-equilibrium sequences of binary neutron stars are constructed for a variety of equations of state in general relativity. Einstein's constraint equations in the Isenberg-Wilson-Mathews approximation are solved together with the relativistic equations of hydrostationary equilibrium under the assumption of irrotational flow. We focus on unequal-mass sequences as well as equal-mass sequences, and compare those results. We investigate the behavior of the binding energy and total angular momentum along a quasi-equilibrium sequence, the endpoint of sequences, and the orbital angular velocity as"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1005.0958","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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":"1005.0958","created_at":"2026-05-18T02:07:42.201774+00:00"},{"alias_kind":"arxiv_version","alias_value":"1005.0958v1","created_at":"2026-05-18T02:07:42.201774+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1005.0958","created_at":"2026-05-18T02:07:42.201774+00:00"},{"alias_kind":"pith_short_12","alias_value":"EBETDXG2EZJ6","created_at":"2026-05-18T12:26:06.534383+00:00"},{"alias_kind":"pith_short_16","alias_value":"EBETDXG2EZJ62EOH","created_at":"2026-05-18T12:26:06.534383+00:00"},{"alias_kind":"pith_short_8","alias_value":"EBETDXG2","created_at":"2026-05-18T12:26:06.534383+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/EBETDXG2EZJ62EOH3S5MBZL5OK","json":"https://pith.science/pith/EBETDXG2EZJ62EOH3S5MBZL5OK.json","graph_json":"https://pith.science/api/pith-number/EBETDXG2EZJ62EOH3S5MBZL5OK/graph.json","events_json":"https://pith.science/api/pith-number/EBETDXG2EZJ62EOH3S5MBZL5OK/events.json","paper":"https://pith.science/paper/EBETDXG2"},"agent_actions":{"view_html":"https://pith.science/pith/EBETDXG2EZJ62EOH3S5MBZL5OK","download_json":"https://pith.science/pith/EBETDXG2EZJ62EOH3S5MBZL5OK.json","view_paper":"https://pith.science/paper/EBETDXG2","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1005.0958&json=true","fetch_graph":"https://pith.science/api/pith-number/EBETDXG2EZJ62EOH3S5MBZL5OK/graph.json","fetch_events":"https://pith.science/api/pith-number/EBETDXG2EZJ62EOH3S5MBZL5OK/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/EBETDXG2EZJ62EOH3S5MBZL5OK/action/timestamp_anchor","attest_storage":"https://pith.science/pith/EBETDXG2EZJ62EOH3S5MBZL5OK/action/storage_attestation","attest_author":"https://pith.science/pith/EBETDXG2EZJ62EOH3S5MBZL5OK/action/author_attestation","sign_citation":"https://pith.science/pith/EBETDXG2EZJ62EOH3S5MBZL5OK/action/citation_signature","submit_replication":"https://pith.science/pith/EBETDXG2EZJ62EOH3S5MBZL5OK/action/replication_record"}},"created_at":"2026-05-18T02:07:42.201774+00:00","updated_at":"2026-05-18T02:07:42.201774+00:00"}