{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:Z2VYMWGRMWSZWI7GRUWJQA6ROR","short_pith_number":"pith:Z2VYMWGR","schema_version":"1.0","canonical_sha256":"ceab8658d165a59b23e68d2c9803d1746d37aef4fb4e726639ee393b6ed09c14","source":{"kind":"arxiv","id":"1804.00082","version":2},"attestation_state":"computed","paper":{"title":"A simple framework for modelling the dependence of bulk Comptonization by turbulence on accretion disc parameters","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"Jason Kaufman, Omer M. Blaes, Shigenobu Hirose","submitted_at":"2018-03-30T23:24:40Z","abstract_excerpt":"Warm Comptonization models for the soft X-ray excess in AGN do not self-consistently explain the relationship between the Comptonizing medium and the underlying accretion disc. Because of this, they cannot directly connect the fitted Comptonization temperatures and optical depths to accretion disc parameters. Since bulk velocities exceed thermal velocities in highly radiation pressure dominated discs, in these systems bulk Comptonization by turbulence may provide a physical basis in the disc itself for warm Comptonization models. We model the dependence of bulk Comptonization on fundamental ac"},"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":"1804.00082","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2018-03-30T23:24:40Z","cross_cats_sorted":[],"title_canon_sha256":"06da7962fa7480f530f66f0c24de36be107fc2c0794742cbdf1e6b6c7432f7ac","abstract_canon_sha256":"0f372ac6206f4c7c86c9e0d17c2aa968161c5e420a164501416ef3f33782f4e2"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:18:48.769889Z","signature_b64":"nx5QIBid2BhfIpEjIWFwQdZmiAJwKck1sE0nvifhPoo80G2fwwmwxwF+CmEwyMRuGRfrXKr8LqJe5YZUgrqwDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ceab8658d165a59b23e68d2c9803d1746d37aef4fb4e726639ee393b6ed09c14","last_reissued_at":"2026-05-18T00:18:48.769343Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:18:48.769343Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"A simple framework for modelling the dependence of bulk Comptonization by turbulence on accretion disc parameters","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"Jason Kaufman, Omer M. Blaes, Shigenobu Hirose","submitted_at":"2018-03-30T23:24:40Z","abstract_excerpt":"Warm Comptonization models for the soft X-ray excess in AGN do not self-consistently explain the relationship between the Comptonizing medium and the underlying accretion disc. Because of this, they cannot directly connect the fitted Comptonization temperatures and optical depths to accretion disc parameters. Since bulk velocities exceed thermal velocities in highly radiation pressure dominated discs, in these systems bulk Comptonization by turbulence may provide a physical basis in the disc itself for warm Comptonization models. We model the dependence of bulk Comptonization on fundamental ac"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1804.00082","kind":"arxiv","version":2},"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":"1804.00082","created_at":"2026-05-18T00:18:48.769439+00:00"},{"alias_kind":"arxiv_version","alias_value":"1804.00082v2","created_at":"2026-05-18T00:18:48.769439+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1804.00082","created_at":"2026-05-18T00:18:48.769439+00:00"},{"alias_kind":"pith_short_12","alias_value":"Z2VYMWGRMWSZ","created_at":"2026-05-18T12:33:04.347982+00:00"},{"alias_kind":"pith_short_16","alias_value":"Z2VYMWGRMWSZWI7G","created_at":"2026-05-18T12:33:04.347982+00:00"},{"alias_kind":"pith_short_8","alias_value":"Z2VYMWGR","created_at":"2026-05-18T12:33:04.347982+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/Z2VYMWGRMWSZWI7GRUWJQA6ROR","json":"https://pith.science/pith/Z2VYMWGRMWSZWI7GRUWJQA6ROR.json","graph_json":"https://pith.science/api/pith-number/Z2VYMWGRMWSZWI7GRUWJQA6ROR/graph.json","events_json":"https://pith.science/api/pith-number/Z2VYMWGRMWSZWI7GRUWJQA6ROR/events.json","paper":"https://pith.science/paper/Z2VYMWGR"},"agent_actions":{"view_html":"https://pith.science/pith/Z2VYMWGRMWSZWI7GRUWJQA6ROR","download_json":"https://pith.science/pith/Z2VYMWGRMWSZWI7GRUWJQA6ROR.json","view_paper":"https://pith.science/paper/Z2VYMWGR","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1804.00082&json=true","fetch_graph":"https://pith.science/api/pith-number/Z2VYMWGRMWSZWI7GRUWJQA6ROR/graph.json","fetch_events":"https://pith.science/api/pith-number/Z2VYMWGRMWSZWI7GRUWJQA6ROR/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/Z2VYMWGRMWSZWI7GRUWJQA6ROR/action/timestamp_anchor","attest_storage":"https://pith.science/pith/Z2VYMWGRMWSZWI7GRUWJQA6ROR/action/storage_attestation","attest_author":"https://pith.science/pith/Z2VYMWGRMWSZWI7GRUWJQA6ROR/action/author_attestation","sign_citation":"https://pith.science/pith/Z2VYMWGRMWSZWI7GRUWJQA6ROR/action/citation_signature","submit_replication":"https://pith.science/pith/Z2VYMWGRMWSZWI7GRUWJQA6ROR/action/replication_record"}},"created_at":"2026-05-18T00:18:48.769439+00:00","updated_at":"2026-05-18T00:18:48.769439+00:00"}