{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:TVIS2YH2BRWTHKLOOH2WBNVZUE","short_pith_number":"pith:TVIS2YH2","schema_version":"1.0","canonical_sha256":"9d512d60fa0c6d33a96e71f560b6b9a117afc693bb2f17cc6bd9e097d84f70cd","source":{"kind":"arxiv","id":"1704.07380","version":2},"attestation_state":"computed","paper":{"title":"Correlation function of the luminosity distances","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc"],"primary_cat":"astro-ph.CO","authors_text":"Jaiyul Yoo (Z\\\"urich), Sang Gyu Biern","submitted_at":"2017-04-24T18:00:01Z","abstract_excerpt":"We present the correlation function of the luminosity distances in a flat $\\Lambda$CDM universe. Decomposing the luminosity distance fluctuation into the velocity, the gravitational potential, and the lensing contributions, we study their individual contributions to the correlation function. The lensing contribution is important at large redshift ($z\\gtrsim 0.5$) but only for small angular separation ($\\theta \\lesssim 3^\\circ$), while the velocity contribution dominates over the other contributions at low redshift or at larger separation. However, the gravitational potential contribution is al"},"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":"1704.07380","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2017-04-24T18:00:01Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"4d59d6cade9f4e2f36ef4d93079f2aa078c9592aba86be621d9525a4f69c3012","abstract_canon_sha256":"90af9c157a2fc6c23e698434596b082c94c157236d2ba37127cfa508e6f9233b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:34:57.260773Z","signature_b64":"SQnCZjoI5/G2HplUspBUnundm1PrDgD5s58o1YbO9/bIc0UibcLAPXaCtgr3x3+3Uhd0FVN0nFX2H/4+fgPCAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9d512d60fa0c6d33a96e71f560b6b9a117afc693bb2f17cc6bd9e097d84f70cd","last_reissued_at":"2026-05-18T00:34:57.259744Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:34:57.259744Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Correlation function of the luminosity distances","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc"],"primary_cat":"astro-ph.CO","authors_text":"Jaiyul Yoo (Z\\\"urich), Sang Gyu Biern","submitted_at":"2017-04-24T18:00:01Z","abstract_excerpt":"We present the correlation function of the luminosity distances in a flat $\\Lambda$CDM universe. Decomposing the luminosity distance fluctuation into the velocity, the gravitational potential, and the lensing contributions, we study their individual contributions to the correlation function. The lensing contribution is important at large redshift ($z\\gtrsim 0.5$) but only for small angular separation ($\\theta \\lesssim 3^\\circ$), while the velocity contribution dominates over the other contributions at low redshift or at larger separation. However, the gravitational potential contribution is al"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.07380","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":"1704.07380","created_at":"2026-05-18T00:34:57.259854+00:00"},{"alias_kind":"arxiv_version","alias_value":"1704.07380v2","created_at":"2026-05-18T00:34:57.259854+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.07380","created_at":"2026-05-18T00:34:57.259854+00:00"},{"alias_kind":"pith_short_12","alias_value":"TVIS2YH2BRWT","created_at":"2026-05-18T12:31:46.661854+00:00"},{"alias_kind":"pith_short_16","alias_value":"TVIS2YH2BRWTHKLO","created_at":"2026-05-18T12:31:46.661854+00:00"},{"alias_kind":"pith_short_8","alias_value":"TVIS2YH2","created_at":"2026-05-18T12:31:46.661854+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/TVIS2YH2BRWTHKLOOH2WBNVZUE","json":"https://pith.science/pith/TVIS2YH2BRWTHKLOOH2WBNVZUE.json","graph_json":"https://pith.science/api/pith-number/TVIS2YH2BRWTHKLOOH2WBNVZUE/graph.json","events_json":"https://pith.science/api/pith-number/TVIS2YH2BRWTHKLOOH2WBNVZUE/events.json","paper":"https://pith.science/paper/TVIS2YH2"},"agent_actions":{"view_html":"https://pith.science/pith/TVIS2YH2BRWTHKLOOH2WBNVZUE","download_json":"https://pith.science/pith/TVIS2YH2BRWTHKLOOH2WBNVZUE.json","view_paper":"https://pith.science/paper/TVIS2YH2","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1704.07380&json=true","fetch_graph":"https://pith.science/api/pith-number/TVIS2YH2BRWTHKLOOH2WBNVZUE/graph.json","fetch_events":"https://pith.science/api/pith-number/TVIS2YH2BRWTHKLOOH2WBNVZUE/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/TVIS2YH2BRWTHKLOOH2WBNVZUE/action/timestamp_anchor","attest_storage":"https://pith.science/pith/TVIS2YH2BRWTHKLOOH2WBNVZUE/action/storage_attestation","attest_author":"https://pith.science/pith/TVIS2YH2BRWTHKLOOH2WBNVZUE/action/author_attestation","sign_citation":"https://pith.science/pith/TVIS2YH2BRWTHKLOOH2WBNVZUE/action/citation_signature","submit_replication":"https://pith.science/pith/TVIS2YH2BRWTHKLOOH2WBNVZUE/action/replication_record"}},"created_at":"2026-05-18T00:34:57.259854+00:00","updated_at":"2026-05-18T00:34:57.259854+00:00"}