{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:SB2UPN6C5VW4SIW7B74B2F4TFE","short_pith_number":"pith:SB2UPN6C","schema_version":"1.0","canonical_sha256":"907547b7c2ed6dc922df0ff81d1793292509826ce3d77ef6d7a7b5b5baa27ab3","source":{"kind":"arxiv","id":"1602.04598","version":1},"attestation_state":"computed","paper":{"title":"Bondi accretion in early-type galaxies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"astro-ph.GA","authors_text":"2), 2 Leiden Observatory), L. Ciotti (1), S. Pellegrini (1) (1 University of Bologna, V. Korol (1","submitted_at":"2016-02-15T09:40:42Z","abstract_excerpt":"Accretion onto central massive black holes in galaxies is often modelled with the Bondi solution. In this paper we study a generalization of the classical Bondi accretion theory, considering the additional effects of the gravitational potential of the host galaxy, and of electron scattering in the optically thin limit. We provide a general analysis of the bias in the estimates of the Bondi radius and mass accretion rate, when adopting as fiducial values for the density and temperature at infinity the values of these quantities measured at finite distance from the central black hole. We also gi"},"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":"1602.04598","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2016-02-15T09:40:42Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"d455719ac47f4f0a36d4c638695b6014cfd426823608e4e937e124652b59dbbe","abstract_canon_sha256":"318207b10f7112e79d5b02aa59414cde0b991d88836c7b9431d7ed2e741e5994"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:13:55.493177Z","signature_b64":"WJQ0JrZP4mnCpj6oB5XDY9enXA33T5S5dceit3oWipW06qBKTzvAiQ2Zzjf3GfazCJPEJaf3AUunCMzNYeNeDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"907547b7c2ed6dc922df0ff81d1793292509826ce3d77ef6d7a7b5b5baa27ab3","last_reissued_at":"2026-05-18T01:13:55.492593Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:13:55.492593Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Bondi accretion in early-type galaxies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"astro-ph.GA","authors_text":"2), 2 Leiden Observatory), L. Ciotti (1), S. Pellegrini (1) (1 University of Bologna, V. Korol (1","submitted_at":"2016-02-15T09:40:42Z","abstract_excerpt":"Accretion onto central massive black holes in galaxies is often modelled with the Bondi solution. In this paper we study a generalization of the classical Bondi accretion theory, considering the additional effects of the gravitational potential of the host galaxy, and of electron scattering in the optically thin limit. We provide a general analysis of the bias in the estimates of the Bondi radius and mass accretion rate, when adopting as fiducial values for the density and temperature at infinity the values of these quantities measured at finite distance from the central black hole. We also gi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1602.04598","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":"1602.04598","created_at":"2026-05-18T01:13:55.492701+00:00"},{"alias_kind":"arxiv_version","alias_value":"1602.04598v1","created_at":"2026-05-18T01:13:55.492701+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1602.04598","created_at":"2026-05-18T01:13:55.492701+00:00"},{"alias_kind":"pith_short_12","alias_value":"SB2UPN6C5VW4","created_at":"2026-05-18T12:30:44.179134+00:00"},{"alias_kind":"pith_short_16","alias_value":"SB2UPN6C5VW4SIW7","created_at":"2026-05-18T12:30:44.179134+00:00"},{"alias_kind":"pith_short_8","alias_value":"SB2UPN6C","created_at":"2026-05-18T12:30:44.179134+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/SB2UPN6C5VW4SIW7B74B2F4TFE","json":"https://pith.science/pith/SB2UPN6C5VW4SIW7B74B2F4TFE.json","graph_json":"https://pith.science/api/pith-number/SB2UPN6C5VW4SIW7B74B2F4TFE/graph.json","events_json":"https://pith.science/api/pith-number/SB2UPN6C5VW4SIW7B74B2F4TFE/events.json","paper":"https://pith.science/paper/SB2UPN6C"},"agent_actions":{"view_html":"https://pith.science/pith/SB2UPN6C5VW4SIW7B74B2F4TFE","download_json":"https://pith.science/pith/SB2UPN6C5VW4SIW7B74B2F4TFE.json","view_paper":"https://pith.science/paper/SB2UPN6C","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1602.04598&json=true","fetch_graph":"https://pith.science/api/pith-number/SB2UPN6C5VW4SIW7B74B2F4TFE/graph.json","fetch_events":"https://pith.science/api/pith-number/SB2UPN6C5VW4SIW7B74B2F4TFE/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/SB2UPN6C5VW4SIW7B74B2F4TFE/action/timestamp_anchor","attest_storage":"https://pith.science/pith/SB2UPN6C5VW4SIW7B74B2F4TFE/action/storage_attestation","attest_author":"https://pith.science/pith/SB2UPN6C5VW4SIW7B74B2F4TFE/action/author_attestation","sign_citation":"https://pith.science/pith/SB2UPN6C5VW4SIW7B74B2F4TFE/action/citation_signature","submit_replication":"https://pith.science/pith/SB2UPN6C5VW4SIW7B74B2F4TFE/action/replication_record"}},"created_at":"2026-05-18T01:13:55.492701+00:00","updated_at":"2026-05-18T01:13:55.492701+00:00"}