{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:GQBI6RQZKXME43J3IULVCMSYJC","short_pith_number":"pith:GQBI6RQZ","schema_version":"1.0","canonical_sha256":"34028f461955d84e6d3b4517513258488e586bc4489ceba7fa22f69bbd739663","source":{"kind":"arxiv","id":"2301.06273","version":3},"attestation_state":"computed","paper":{"title":"First Constraints on Growth Rate from Redshift-Space Ellipticity Correlations of SDSS Galaxies at $0.16 < z < 0.70$","license":"http://creativecommons.org/publicdomain/zero/1.0/","headline":"","cross_cats":["astro-ph.GA","gr-qc"],"primary_cat":"astro-ph.CO","authors_text":"Atsushi Taruya, Teppei Okumura","submitted_at":"2023-01-16T06:06:36Z","abstract_excerpt":"We report the first constraints on the growth rate of the universe, $f(z)\\sigma_8(z)$, with intrinsic alignments (IAs) of galaxies. We measure the galaxy density-intrinsic ellipticity cross-correlation and intrinsic ellipticity autocorrelation functions over $0.16 < z < 0.7$ from luminous red galaxies (LRGs) and LOWZ and CMASS galaxy samples in the Sloan Digital Sky Survey (SDSS) and SDSS-III BOSS survey. We detect clear anisotropic signals of IA due to redshift-space distortions. By combining measured IA statistics with the conventional galaxy clustering statistics, we obtain tighter constrai"},"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":"2301.06273","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-01-16T06:06:36Z","cross_cats_sorted":["astro-ph.GA","gr-qc"],"title_canon_sha256":"f95a135a3df6b229b05693866ccff001313a95f2990851e179a5a7bceafc4698","abstract_canon_sha256":"3213d1fcb239d41b5da0b69cfced1530b22ed451ec7da310e5b3bd1ce21264b1"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:52:25.593485Z","signature_b64":"om4XzaIIEXYpIzzm7FIYaqdbm7wi41SMulT9yQD9NIo+Df8XUgLMNl4u8uL24Ira0aj1QkfQ3aV5HytSPJYXCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"34028f461955d84e6d3b4517513258488e586bc4489ceba7fa22f69bbd739663","last_reissued_at":"2026-07-05T05:52:25.593017Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:52:25.593017Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"First Constraints on Growth Rate from Redshift-Space Ellipticity Correlations of SDSS Galaxies at $0.16 < z < 0.70$","license":"http://creativecommons.org/publicdomain/zero/1.0/","headline":"","cross_cats":["astro-ph.GA","gr-qc"],"primary_cat":"astro-ph.CO","authors_text":"Atsushi Taruya, Teppei Okumura","submitted_at":"2023-01-16T06:06:36Z","abstract_excerpt":"We report the first constraints on the growth rate of the universe, $f(z)\\sigma_8(z)$, with intrinsic alignments (IAs) of galaxies. We measure the galaxy density-intrinsic ellipticity cross-correlation and intrinsic ellipticity autocorrelation functions over $0.16 < z < 0.7$ from luminous red galaxies (LRGs) and LOWZ and CMASS galaxy samples in the Sloan Digital Sky Survey (SDSS) and SDSS-III BOSS survey. We detect clear anisotropic signals of IA due to redshift-space distortions. By combining measured IA statistics with the conventional galaxy clustering statistics, we obtain tighter constrai"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2301.06273","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2301.06273/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2301.06273","created_at":"2026-07-05T05:52:25.593074+00:00"},{"alias_kind":"arxiv_version","alias_value":"2301.06273v3","created_at":"2026-07-05T05:52:25.593074+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2301.06273","created_at":"2026-07-05T05:52:25.593074+00:00"},{"alias_kind":"pith_short_12","alias_value":"GQBI6RQZKXME","created_at":"2026-07-05T05:52:25.593074+00:00"},{"alias_kind":"pith_short_16","alias_value":"GQBI6RQZKXME43J3","created_at":"2026-07-05T05:52:25.593074+00:00"},{"alias_kind":"pith_short_8","alias_value":"GQBI6RQZ","created_at":"2026-07-05T05:52:25.593074+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2508.19106","citing_title":"Tracing Signatures of Modified Gravity in Redshift-Space Galaxy Bispectrum Multipoles: Prospects for Euclid","ref_index":53,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/GQBI6RQZKXME43J3IULVCMSYJC","json":"https://pith.science/pith/GQBI6RQZKXME43J3IULVCMSYJC.json","graph_json":"https://pith.science/api/pith-number/GQBI6RQZKXME43J3IULVCMSYJC/graph.json","events_json":"https://pith.science/api/pith-number/GQBI6RQZKXME43J3IULVCMSYJC/events.json","paper":"https://pith.science/paper/GQBI6RQZ"},"agent_actions":{"view_html":"https://pith.science/pith/GQBI6RQZKXME43J3IULVCMSYJC","download_json":"https://pith.science/pith/GQBI6RQZKXME43J3IULVCMSYJC.json","view_paper":"https://pith.science/paper/GQBI6RQZ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2301.06273&json=true","fetch_graph":"https://pith.science/api/pith-number/GQBI6RQZKXME43J3IULVCMSYJC/graph.json","fetch_events":"https://pith.science/api/pith-number/GQBI6RQZKXME43J3IULVCMSYJC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/GQBI6RQZKXME43J3IULVCMSYJC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/GQBI6RQZKXME43J3IULVCMSYJC/action/storage_attestation","attest_author":"https://pith.science/pith/GQBI6RQZKXME43J3IULVCMSYJC/action/author_attestation","sign_citation":"https://pith.science/pith/GQBI6RQZKXME43J3IULVCMSYJC/action/citation_signature","submit_replication":"https://pith.science/pith/GQBI6RQZKXME43J3IULVCMSYJC/action/replication_record"}},"created_at":"2026-07-05T05:52:25.593074+00:00","updated_at":"2026-07-05T05:52:25.593074+00:00"}