{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:KUYBIPV6O6XS4YGMC6JROSDDW2","short_pith_number":"pith:KUYBIPV6","schema_version":"1.0","canonical_sha256":"5530143ebe77af2e60cc1793174863b69ab08444ed205d8fa7a33aa8ef0c5d88","source":{"kind":"arxiv","id":"1507.08972","version":2},"attestation_state":"computed","paper":{"title":"Baryon Acoustic Oscillations from the SDSS DR10 galaxies angular correlation function","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc"],"primary_cat":"astro-ph.CO","authors_text":"A. Bernui, G. C. Carvalho, J. C. Carvalho, J. S. Alcaniz, M. Benetti","submitted_at":"2015-07-31T18:40:18Z","abstract_excerpt":"The 2-point angular correlation function $w(\\theta)$ (2PACF), where $\\theta$ is the angular separation between pairs of galaxies, provides the transversal Baryon Acoustic Oscillation (BAO) signal almost model-independently. In this paper we use 409,337 luminous red galaxies in the redshift range $z = [0.440,0.555]$ obtained from the tenth data release of the Sloan Digital Sky Survey (SDSS DR10) to estimate $\\theta_{\\rm{BAO}}(z)$ from the 2PACF at six redshift {shells}. Since noise and systematics can hide the BAO signature in the $w - \\theta$ plane, we also discuss some criteria to localize th"},"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":"1507.08972","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2015-07-31T18:40:18Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"e928db79953a53b1414d5a49cd3050b47551555ce899cb511fbb5e063d3f1c33","abstract_canon_sha256":"2dc644d4b7dc5df9866bf09dd786cf116ac9330c0c5975a8731d6409a50275a5"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:19:40.729824Z","signature_b64":"13iSJYs8Qg+R9uSwG++RD3GsvkCPv/Yh9CTfIpuWj4z4BqAxzEBV/p4Eet0nUP3VHKebKFSr4BiYBP+96oyVBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5530143ebe77af2e60cc1793174863b69ab08444ed205d8fa7a33aa8ef0c5d88","last_reissued_at":"2026-05-18T01:19:40.729343Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:19:40.729343Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Baryon Acoustic Oscillations from the SDSS DR10 galaxies angular correlation function","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc"],"primary_cat":"astro-ph.CO","authors_text":"A. Bernui, G. C. Carvalho, J. C. Carvalho, J. S. Alcaniz, M. Benetti","submitted_at":"2015-07-31T18:40:18Z","abstract_excerpt":"The 2-point angular correlation function $w(\\theta)$ (2PACF), where $\\theta$ is the angular separation between pairs of galaxies, provides the transversal Baryon Acoustic Oscillation (BAO) signal almost model-independently. In this paper we use 409,337 luminous red galaxies in the redshift range $z = [0.440,0.555]$ obtained from the tenth data release of the Sloan Digital Sky Survey (SDSS DR10) to estimate $\\theta_{\\rm{BAO}}(z)$ from the 2PACF at six redshift {shells}. Since noise and systematics can hide the BAO signature in the $w - \\theta$ plane, we also discuss some criteria to localize th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1507.08972","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":"1507.08972","created_at":"2026-05-18T01:19:40.729418+00:00"},{"alias_kind":"arxiv_version","alias_value":"1507.08972v2","created_at":"2026-05-18T01:19:40.729418+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1507.08972","created_at":"2026-05-18T01:19:40.729418+00:00"},{"alias_kind":"pith_short_12","alias_value":"KUYBIPV6O6XS","created_at":"2026-05-18T12:29:29.992203+00:00"},{"alias_kind":"pith_short_16","alias_value":"KUYBIPV6O6XS4YGM","created_at":"2026-05-18T12:29:29.992203+00:00"},{"alias_kind":"pith_short_8","alias_value":"KUYBIPV6","created_at":"2026-05-18T12:29:29.992203+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2602.11936","citing_title":"Probing Dynamical Dark Energy with Late-Time Data: Evidence, Tensions, and the Limits of the $w_0w_a$CDM Framework","ref_index":220,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/KUYBIPV6O6XS4YGMC6JROSDDW2","json":"https://pith.science/pith/KUYBIPV6O6XS4YGMC6JROSDDW2.json","graph_json":"https://pith.science/api/pith-number/KUYBIPV6O6XS4YGMC6JROSDDW2/graph.json","events_json":"https://pith.science/api/pith-number/KUYBIPV6O6XS4YGMC6JROSDDW2/events.json","paper":"https://pith.science/paper/KUYBIPV6"},"agent_actions":{"view_html":"https://pith.science/pith/KUYBIPV6O6XS4YGMC6JROSDDW2","download_json":"https://pith.science/pith/KUYBIPV6O6XS4YGMC6JROSDDW2.json","view_paper":"https://pith.science/paper/KUYBIPV6","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1507.08972&json=true","fetch_graph":"https://pith.science/api/pith-number/KUYBIPV6O6XS4YGMC6JROSDDW2/graph.json","fetch_events":"https://pith.science/api/pith-number/KUYBIPV6O6XS4YGMC6JROSDDW2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/KUYBIPV6O6XS4YGMC6JROSDDW2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/KUYBIPV6O6XS4YGMC6JROSDDW2/action/storage_attestation","attest_author":"https://pith.science/pith/KUYBIPV6O6XS4YGMC6JROSDDW2/action/author_attestation","sign_citation":"https://pith.science/pith/KUYBIPV6O6XS4YGMC6JROSDDW2/action/citation_signature","submit_replication":"https://pith.science/pith/KUYBIPV6O6XS4YGMC6JROSDDW2/action/replication_record"}},"created_at":"2026-05-18T01:19:40.729418+00:00","updated_at":"2026-05-18T01:19:40.729418+00:00"}