{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:CGBU7RPSIZX6AL3Q2PQJBJI4EO","short_pith_number":"pith:CGBU7RPS","schema_version":"1.0","canonical_sha256":"11834fc5f2466fe02f70d3e090a51c2385fe222eed27b5f094b5162dfeb45791","source":{"kind":"arxiv","id":"1503.08893","version":3},"attestation_state":"computed","paper":{"title":"Properties of Galaxies around AGNs with Most Massive Supermassive Black Hole Revealed by the Clustering Analysis","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Masatoshi Ohishi, Yoshihiko Mizumoto, Yuji Shirasaki, Yutaka Komiya","submitted_at":"2015-03-31T02:52:41Z","abstract_excerpt":"We present results of the clustering analysis between active galactic nuclei (AGNs) and galaxies at redshift 0.1-1.0 for investigating properties of galaxies associated with the AGNs, revealing the nature of fueling mechanism of supermassive black holes (SMBHs). We used 8059 SDSS AGNs/QSOs for which virial masses of individual SMBHs were measured, and divided them into four mass groups. Cross-correlation analysis was performed and bias for each mass group was derived. The averaged color and luminosity distributions of galaxies around the AGNs/QSOs were also derived for each mass group. The gal"},"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":"1503.08893","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2015-03-31T02:52:41Z","cross_cats_sorted":[],"title_canon_sha256":"c74e56f9d9dff51f0885f59ae08b9511ca26354f0eab7422e236407cac320f6d","abstract_canon_sha256":"a50d15bdf8dbda19d3f4e68dd522142c8eb72c1c7869f3c45864ce996edeca6e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:20:46.691488Z","signature_b64":"Oa13Bp1utypHqTPyaso9HaRODjcdRpfmYXTqu7A0SrLS49S6NB6Lao/bWJfyeGafcJuS+YlJy+8w+xmKRtceCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"11834fc5f2466fe02f70d3e090a51c2385fe222eed27b5f094b5162dfeb45791","last_reissued_at":"2026-05-18T01:20:46.690866Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:20:46.690866Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Properties of Galaxies around AGNs with Most Massive Supermassive Black Hole Revealed by the Clustering Analysis","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Masatoshi Ohishi, Yoshihiko Mizumoto, Yuji Shirasaki, Yutaka Komiya","submitted_at":"2015-03-31T02:52:41Z","abstract_excerpt":"We present results of the clustering analysis between active galactic nuclei (AGNs) and galaxies at redshift 0.1-1.0 for investigating properties of galaxies associated with the AGNs, revealing the nature of fueling mechanism of supermassive black holes (SMBHs). We used 8059 SDSS AGNs/QSOs for which virial masses of individual SMBHs were measured, and divided them into four mass groups. Cross-correlation analysis was performed and bias for each mass group was derived. The averaged color and luminosity distributions of galaxies around the AGNs/QSOs were also derived for each mass group. The gal"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1503.08893","kind":"arxiv","version":3},"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":"1503.08893","created_at":"2026-05-18T01:20:46.690954+00:00"},{"alias_kind":"arxiv_version","alias_value":"1503.08893v3","created_at":"2026-05-18T01:20:46.690954+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1503.08893","created_at":"2026-05-18T01:20:46.690954+00:00"},{"alias_kind":"pith_short_12","alias_value":"CGBU7RPSIZX6","created_at":"2026-05-18T12:29:14.074870+00:00"},{"alias_kind":"pith_short_16","alias_value":"CGBU7RPSIZX6AL3Q","created_at":"2026-05-18T12:29:14.074870+00:00"},{"alias_kind":"pith_short_8","alias_value":"CGBU7RPS","created_at":"2026-05-18T12:29:14.074870+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/CGBU7RPSIZX6AL3Q2PQJBJI4EO","json":"https://pith.science/pith/CGBU7RPSIZX6AL3Q2PQJBJI4EO.json","graph_json":"https://pith.science/api/pith-number/CGBU7RPSIZX6AL3Q2PQJBJI4EO/graph.json","events_json":"https://pith.science/api/pith-number/CGBU7RPSIZX6AL3Q2PQJBJI4EO/events.json","paper":"https://pith.science/paper/CGBU7RPS"},"agent_actions":{"view_html":"https://pith.science/pith/CGBU7RPSIZX6AL3Q2PQJBJI4EO","download_json":"https://pith.science/pith/CGBU7RPSIZX6AL3Q2PQJBJI4EO.json","view_paper":"https://pith.science/paper/CGBU7RPS","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1503.08893&json=true","fetch_graph":"https://pith.science/api/pith-number/CGBU7RPSIZX6AL3Q2PQJBJI4EO/graph.json","fetch_events":"https://pith.science/api/pith-number/CGBU7RPSIZX6AL3Q2PQJBJI4EO/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CGBU7RPSIZX6AL3Q2PQJBJI4EO/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CGBU7RPSIZX6AL3Q2PQJBJI4EO/action/storage_attestation","attest_author":"https://pith.science/pith/CGBU7RPSIZX6AL3Q2PQJBJI4EO/action/author_attestation","sign_citation":"https://pith.science/pith/CGBU7RPSIZX6AL3Q2PQJBJI4EO/action/citation_signature","submit_replication":"https://pith.science/pith/CGBU7RPSIZX6AL3Q2PQJBJI4EO/action/replication_record"}},"created_at":"2026-05-18T01:20:46.690954+00:00","updated_at":"2026-05-18T01:20:46.690954+00:00"}