{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:1997:YZUNRHMKTMYQTBEIFNTLQCZSFE","short_pith_number":"pith:YZUNRHMK","schema_version":"1.0","canonical_sha256":"c668d89d8a9b310984882b66b80b32292b1891f1b7851854207cc079295c0993","source":{"kind":"arxiv","id":"astro-ph/9705117","version":1},"attestation_state":"computed","paper":{"title":"Advection Dominated Accretion Flows in the Kerr Metric: I. Basic Equations","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"Charles F. Gammie, Robert Popham (Harvard-Smithsonian Center for Astrophysics)","submitted_at":"1997-05-15T18:21:37Z","abstract_excerpt":"We write down and solve equations describing steady state, optically thin, advection-dominated accretion onto a Kerr black hole. The mean flow, described by the relativistic fluid equations, is axisymmetric and vertically averaged. The effect of turbulence in the flow is represented by a viscous shear stress. Our treatment differs in several important ways from earlier work: we use a causal prescription for the shear stress, we do not assume the relativistic enthalpy is unity (this is important for rapidly rotating holes), and we use a relativistic equation of state. We present several represe"},"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":"astro-ph/9705117","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"1997-05-15T18:21:37Z","cross_cats_sorted":[],"title_canon_sha256":"ca99c2b949b0c2632f26cda532bdb678c0a98b42abd51b6dab9be4618563332f","abstract_canon_sha256":"fb2a17a1005d3f1c61845dc5d0811fc83c24688348ce3b977993d679cb5148e7"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:03:00.865619Z","signature_b64":"MhMTihJFV/Venxv1pluPD7lGHzCIePt6iVcDSAlULGiVLPys4Sl8TpTD0TAaHlXvYNL+ko1RZln8yka1ZHWlBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c668d89d8a9b310984882b66b80b32292b1891f1b7851854207cc079295c0993","last_reissued_at":"2026-07-04T16:03:00.865239Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:03:00.865239Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Advection Dominated Accretion Flows in the Kerr Metric: I. Basic Equations","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"Charles F. Gammie, Robert Popham (Harvard-Smithsonian Center for Astrophysics)","submitted_at":"1997-05-15T18:21:37Z","abstract_excerpt":"We write down and solve equations describing steady state, optically thin, advection-dominated accretion onto a Kerr black hole. The mean flow, described by the relativistic fluid equations, is axisymmetric and vertically averaged. The effect of turbulence in the flow is represented by a viscous shear stress. Our treatment differs in several important ways from earlier work: we use a causal prescription for the shear stress, we do not assume the relativistic enthalpy is unity (this is important for rapidly rotating holes), and we use a relativistic equation of state. We present several represe"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/9705117","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/astro-ph/9705117/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":"astro-ph/9705117","created_at":"2026-07-04T16:03:00.865310+00:00"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/9705117v1","created_at":"2026-07-04T16:03:00.865310+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/9705117","created_at":"2026-07-04T16:03:00.865310+00:00"},{"alias_kind":"pith_short_12","alias_value":"YZUNRHMKTMYQ","created_at":"2026-07-04T16:03:00.865310+00:00"},{"alias_kind":"pith_short_16","alias_value":"YZUNRHMKTMYQTBEI","created_at":"2026-07-04T16:03:00.865310+00:00"},{"alias_kind":"pith_short_8","alias_value":"YZUNRHMK","created_at":"2026-07-04T16:03:00.865310+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/YZUNRHMKTMYQTBEIFNTLQCZSFE","json":"https://pith.science/pith/YZUNRHMKTMYQTBEIFNTLQCZSFE.json","graph_json":"https://pith.science/api/pith-number/YZUNRHMKTMYQTBEIFNTLQCZSFE/graph.json","events_json":"https://pith.science/api/pith-number/YZUNRHMKTMYQTBEIFNTLQCZSFE/events.json","paper":"https://pith.science/paper/YZUNRHMK"},"agent_actions":{"view_html":"https://pith.science/pith/YZUNRHMKTMYQTBEIFNTLQCZSFE","download_json":"https://pith.science/pith/YZUNRHMKTMYQTBEIFNTLQCZSFE.json","view_paper":"https://pith.science/paper/YZUNRHMK","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=astro-ph/9705117&json=true","fetch_graph":"https://pith.science/api/pith-number/YZUNRHMKTMYQTBEIFNTLQCZSFE/graph.json","fetch_events":"https://pith.science/api/pith-number/YZUNRHMKTMYQTBEIFNTLQCZSFE/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/YZUNRHMKTMYQTBEIFNTLQCZSFE/action/timestamp_anchor","attest_storage":"https://pith.science/pith/YZUNRHMKTMYQTBEIFNTLQCZSFE/action/storage_attestation","attest_author":"https://pith.science/pith/YZUNRHMKTMYQTBEIFNTLQCZSFE/action/author_attestation","sign_citation":"https://pith.science/pith/YZUNRHMKTMYQTBEIFNTLQCZSFE/action/citation_signature","submit_replication":"https://pith.science/pith/YZUNRHMKTMYQTBEIFNTLQCZSFE/action/replication_record"}},"created_at":"2026-07-04T16:03:00.865310+00:00","updated_at":"2026-07-04T16:03:00.865310+00:00"}