{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:6SQBU5A263ZGSUX22LJLHKIPGD","short_pith_number":"pith:6SQBU5A2","canonical_record":{"source":{"id":"1312.4899","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-12-17T19:22:24Z","cross_cats_sorted":[],"title_canon_sha256":"325162f6c514f2410958db8a00ce77284b394387fecb4656b62864f2cd4cabb5","abstract_canon_sha256":"0afb8cd319deed9d0949219aef8f84c0e8c49aa44bbef1569232203377418cfa"},"schema_version":"1.0"},"canonical_sha256":"f4a01a741af6f26952fad2d2b3a90f30f0f9579dca1ce76916db2bc51ac714b4","source":{"kind":"arxiv","id":"1312.4899","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.4899","created_at":"2026-05-18T02:52:03Z"},{"alias_kind":"arxiv_version","alias_value":"1312.4899v2","created_at":"2026-05-18T02:52:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.4899","created_at":"2026-05-18T02:52:03Z"},{"alias_kind":"pith_short_12","alias_value":"6SQBU5A263ZG","created_at":"2026-05-18T12:27:36Z"},{"alias_kind":"pith_short_16","alias_value":"6SQBU5A263ZGSUX2","created_at":"2026-05-18T12:27:36Z"},{"alias_kind":"pith_short_8","alias_value":"6SQBU5A2","created_at":"2026-05-18T12:27:36Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:6SQBU5A263ZGSUX22LJLHKIPGD","target":"record","payload":{"canonical_record":{"source":{"id":"1312.4899","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-12-17T19:22:24Z","cross_cats_sorted":[],"title_canon_sha256":"325162f6c514f2410958db8a00ce77284b394387fecb4656b62864f2cd4cabb5","abstract_canon_sha256":"0afb8cd319deed9d0949219aef8f84c0e8c49aa44bbef1569232203377418cfa"},"schema_version":"1.0"},"canonical_sha256":"f4a01a741af6f26952fad2d2b3a90f30f0f9579dca1ce76916db2bc51ac714b4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:52:03.974423Z","signature_b64":"YcS398TvnylD/aZZRqB0VGAe43ShXsb7cDc3NYpP4YvTHFx18+08kz1Givjde19RLBgnsupTpWw5GCvXWJiaAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f4a01a741af6f26952fad2d2b3a90f30f0f9579dca1ce76916db2bc51ac714b4","last_reissued_at":"2026-05-18T02:52:03.973934Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:52:03.973934Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1312.4899","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:52:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wr3VFxvuLJ5D5g/la4yjbexXscJGzTn+6Al7h8mAPpgL1a5MV3QHN6dhdWrqEXlQBkETtV5RoSajJhl25EGdCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T00:40:19.694905Z"},"content_sha256":"bb17af32be3bead0d42697de2341b7fc82a92bea56e81f65ccea36db73ae1e20","schema_version":"1.0","event_id":"sha256:bb17af32be3bead0d42697de2341b7fc82a92bea56e81f65ccea36db73ae1e20"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:6SQBU5A263ZGSUX22LJLHKIPGD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The Clustering of Galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey (BOSS): measuring growth rate and geometry with anisotropic clustering","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Alina Streblyanska, Antonio J. Cuesta, Ariel G. S\\'anchez, Ashley J. Ross, Benjamin A. Weaver, Beth A. Reid, Claudia Maraston, Daniel J. Eisenstein, Daniel Thomas, David A. Wake, David J. Schlegel, Donald P. Schneider, \\'Eric Aubourg, Florian Beutler, Francesco Montesano, Gong-Bo Zhao, Idit Zehavi, Jeremy L. Tinker, Joel R. Brownstein, Jon Brinkmann, Klaus Honscheid, Kyle S. Dawson, Lado Samushia, Marc Manera, Martin White, Natalie A. Roe, Nicholas P. Ross, Robert C. Nichol, Shirley Ho, Will J. Percival","submitted_at":"2013-12-17T19:22:24Z","abstract_excerpt":"We use the observed anisotropic clustering of galaxies in the Baryon Oscillation Spectroscopic Survey (BOSS) Data Release 11 CMASS sample to measure the linear growth rate of structure, the Hubble expansion rate and the comoving distance scale. Our sample covers 8498 ${\\rm deg}^2$ and encloses an effective volume of 6.0 ${\\rm Gpc}^3$ at an effective redshift of $\\bar{z} = 0.57$. We find $f\\sigma_8 = 0.441 \\pm 0.044$, $H = 93.1 \\pm 3.0\\ {\\mathrm{km}\\ \\mathrm{s}^{-1} \\mathrm{Mpc}^{-1}}$ and $D_{\\rm A} = 1380 \\pm 23\\ {\\rm Mpc}$ when fitting the growth and expansion rate simultaneously. When we fi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.4899","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:52:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WnVXaupfKsCiFfydlYZBw5AmRnd9nuTZ5qq5NPm3nGTprdHVckHWRk1w10DuDkhKGW1IAy0aVpH1FjA1/juKDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T00:40:19.695541Z"},"content_sha256":"3ea846b99c672497cb3b009477fdef70b19e5ecc1f2adf9d684937a765f6a843","schema_version":"1.0","event_id":"sha256:3ea846b99c672497cb3b009477fdef70b19e5ecc1f2adf9d684937a765f6a843"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/6SQBU5A263ZGSUX22LJLHKIPGD/bundle.json","state_url":"https://pith.science/pith/6SQBU5A263ZGSUX22LJLHKIPGD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/6SQBU5A263ZGSUX22LJLHKIPGD/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-26T00:40:19Z","links":{"resolver":"https://pith.science/pith/6SQBU5A263ZGSUX22LJLHKIPGD","bundle":"https://pith.science/pith/6SQBU5A263ZGSUX22LJLHKIPGD/bundle.json","state":"https://pith.science/pith/6SQBU5A263ZGSUX22LJLHKIPGD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/6SQBU5A263ZGSUX22LJLHKIPGD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:6SQBU5A263ZGSUX22LJLHKIPGD","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"0afb8cd319deed9d0949219aef8f84c0e8c49aa44bbef1569232203377418cfa","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-12-17T19:22:24Z","title_canon_sha256":"325162f6c514f2410958db8a00ce77284b394387fecb4656b62864f2cd4cabb5"},"schema_version":"1.0","source":{"id":"1312.4899","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.4899","created_at":"2026-05-18T02:52:03Z"},{"alias_kind":"arxiv_version","alias_value":"1312.4899v2","created_at":"2026-05-18T02:52:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.4899","created_at":"2026-05-18T02:52:03Z"},{"alias_kind":"pith_short_12","alias_value":"6SQBU5A263ZG","created_at":"2026-05-18T12:27:36Z"},{"alias_kind":"pith_short_16","alias_value":"6SQBU5A263ZGSUX2","created_at":"2026-05-18T12:27:36Z"},{"alias_kind":"pith_short_8","alias_value":"6SQBU5A2","created_at":"2026-05-18T12:27:36Z"}],"graph_snapshots":[{"event_id":"sha256:3ea846b99c672497cb3b009477fdef70b19e5ecc1f2adf9d684937a765f6a843","target":"graph","created_at":"2026-05-18T02:52:03Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We use the observed anisotropic clustering of galaxies in the Baryon Oscillation Spectroscopic Survey (BOSS) Data Release 11 CMASS sample to measure the linear growth rate of structure, the Hubble expansion rate and the comoving distance scale. Our sample covers 8498 ${\\rm deg}^2$ and encloses an effective volume of 6.0 ${\\rm Gpc}^3$ at an effective redshift of $\\bar{z} = 0.57$. We find $f\\sigma_8 = 0.441 \\pm 0.044$, $H = 93.1 \\pm 3.0\\ {\\mathrm{km}\\ \\mathrm{s}^{-1} \\mathrm{Mpc}^{-1}}$ and $D_{\\rm A} = 1380 \\pm 23\\ {\\rm Mpc}$ when fitting the growth and expansion rate simultaneously. When we fi","authors_text":"Alina Streblyanska, Antonio J. Cuesta, Ariel G. S\\'anchez, Ashley J. Ross, Benjamin A. Weaver, Beth A. Reid, Claudia Maraston, Daniel J. Eisenstein, Daniel Thomas, David A. Wake, David J. Schlegel, Donald P. Schneider, \\'Eric Aubourg, Florian Beutler, Francesco Montesano, Gong-Bo Zhao, Idit Zehavi, Jeremy L. Tinker, Joel R. Brownstein, Jon Brinkmann, Klaus Honscheid, Kyle S. Dawson, Lado Samushia, Marc Manera, Martin White, Natalie A. Roe, Nicholas P. Ross, Robert C. Nichol, Shirley Ho, Will J. Percival","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-12-17T19:22:24Z","title":"The Clustering of Galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey (BOSS): measuring growth rate and geometry with anisotropic clustering"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.4899","kind":"arxiv","version":2},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:bb17af32be3bead0d42697de2341b7fc82a92bea56e81f65ccea36db73ae1e20","target":"record","created_at":"2026-05-18T02:52:03Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"0afb8cd319deed9d0949219aef8f84c0e8c49aa44bbef1569232203377418cfa","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-12-17T19:22:24Z","title_canon_sha256":"325162f6c514f2410958db8a00ce77284b394387fecb4656b62864f2cd4cabb5"},"schema_version":"1.0","source":{"id":"1312.4899","kind":"arxiv","version":2}},"canonical_sha256":"f4a01a741af6f26952fad2d2b3a90f30f0f9579dca1ce76916db2bc51ac714b4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f4a01a741af6f26952fad2d2b3a90f30f0f9579dca1ce76916db2bc51ac714b4","first_computed_at":"2026-05-18T02:52:03.973934Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:52:03.973934Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"YcS398TvnylD/aZZRqB0VGAe43ShXsb7cDc3NYpP4YvTHFx18+08kz1Givjde19RLBgnsupTpWw5GCvXWJiaAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:52:03.974423Z","signed_message":"canonical_sha256_bytes"},"source_id":"1312.4899","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bb17af32be3bead0d42697de2341b7fc82a92bea56e81f65ccea36db73ae1e20","sha256:3ea846b99c672497cb3b009477fdef70b19e5ecc1f2adf9d684937a765f6a843"],"state_sha256":"a0a81057717b74fb2bb4074705a6e295941515116daf7948621a645eb7c44927"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7kMMjZjYZVOWfIRsgzK6hEIDaWuTWPMud9NSnKwzrcWzxCy8iI7QIFbYJ75nLIUw0fywRR7A+lfIDnh9IHqmDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T00:40:19.698286Z","bundle_sha256":"6d8fb9358a0e35d90db0e964e116e3939a6064d6c7236a3063582662f5be5021"}}