{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:BI5FAU56CUHV7ME7WUT5OMTL5C","short_pith_number":"pith:BI5FAU56","schema_version":"1.0","canonical_sha256":"0a3a5053be150f5fb09fb527d7326be894773c227fe7b9117b1e0854afedede8","source":{"kind":"arxiv","id":"2512.03230","version":2},"attestation_state":"computed","paper":{"title":"The DESI DR1 Peculiar Velocity Survey: growth rate measurements from galaxy and momentum correlation functions","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"A. Carr, A. Cuceu, A. de la Macorra, A. Font-Ribera, A. G. Kim, A. J. Amsellem, A. Kremin, A. Leauthaud, A. Meisner, A. Mu\\~noz-Guti\\'errez, B. A. Weaver, C. Blake, C. Howlett, C. Lamman, C. Poppett, C. Ross, D. Bianchi, D. Brooks, D. Huterer, D. Kirkby, D. Schlegel, D. Sprayberry, E. Chaussidon, E. Gazta\\~naga, E. Sanchez, F. Prada, F. Qin, G. Gutierrez, G. Rossi, G. Tarl\\'e, H. K. Herrera-Alcantar, H. Zou, I. P\\'erez-R\\`afols, J. Aguilar, J. Bautista, J. E. Forero-Romero, J. Guy, J. Moustakas, J. Silber, K. Douglass, K. Honscheid, K. Said, L. Le Guillou, M. E. Levi, M. Ishak, M. Landriau, M. Manera, M. Schubnell, N. Palanque-Delabrouille, O. Lahav, P. Doel, P. Zarrouk, R. Joyce, R. J. Turner, R. Kehoe, R. Miquel, S. Ahlen, S. BenZvi, S. Ferraro, S. Gontcho A Gontcho, S. Nadathur, T. Claybaugh, W. J. Percival, Y. Lai","submitted_at":"2025-12-02T21:06:21Z","abstract_excerpt":"Joint analysis of the local peculiar velocity and galaxy density fields offers a promising route to testing cosmological models of gravity. We present a measurement of the normalised growth rate of structure, $f\\sigma_8$, from the two-point correlations of velocity and density tracers from the DESI DR1 Peculiar Velocity and Bright Galaxy Surveys, the largest catalogues of their kind assembled to date. We fit the two-point correlation measurements with non-linear correlation function models, constructed from density and momentum power spectra generated using 1-loop Eulerian perturbation theory,"},"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":"2512.03230","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2025-12-02T21:06:21Z","cross_cats_sorted":[],"title_canon_sha256":"94e4978e9d28f3ee073991590b2a6a3353c414d180c208554bbcca7ae152b6a9","abstract_canon_sha256":"c8a421d21e40c59bdbc5759a44912816886b27a482dadc3578ccddd140d782ce"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-07T02:19:43.311040Z","signature_b64":"Q54xP3Ca03cswddhbbtEbobmvYgEfjLCu2i5RLM+1AT3jzLGktedeB+Jcy51VM/SentVbp6gE8aowjY21AzyAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0a3a5053be150f5fb09fb527d7326be894773c227fe7b9117b1e0854afedede8","last_reissued_at":"2026-07-07T02:19:43.310123Z","signature_status":"signed_v1","first_computed_at":"2026-07-07T02:19:43.310123Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The DESI DR1 Peculiar Velocity Survey: growth rate measurements from galaxy and momentum correlation functions","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"A. Carr, A. Cuceu, A. de la Macorra, A. Font-Ribera, A. G. Kim, A. J. Amsellem, A. Kremin, A. Leauthaud, A. Meisner, A. Mu\\~noz-Guti\\'errez, B. A. Weaver, C. Blake, C. Howlett, C. Lamman, C. Poppett, C. Ross, D. Bianchi, D. Brooks, D. Huterer, D. Kirkby, D. Schlegel, D. Sprayberry, E. Chaussidon, E. Gazta\\~naga, E. Sanchez, F. Prada, F. Qin, G. Gutierrez, G. Rossi, G. Tarl\\'e, H. K. Herrera-Alcantar, H. Zou, I. P\\'erez-R\\`afols, J. Aguilar, J. Bautista, J. E. Forero-Romero, J. Guy, J. Moustakas, J. Silber, K. Douglass, K. Honscheid, K. Said, L. Le Guillou, M. E. Levi, M. Ishak, M. Landriau, M. Manera, M. Schubnell, N. Palanque-Delabrouille, O. Lahav, P. Doel, P. Zarrouk, R. Joyce, R. J. Turner, R. Kehoe, R. Miquel, S. Ahlen, S. BenZvi, S. Ferraro, S. Gontcho A Gontcho, S. Nadathur, T. Claybaugh, W. J. Percival, Y. Lai","submitted_at":"2025-12-02T21:06:21Z","abstract_excerpt":"Joint analysis of the local peculiar velocity and galaxy density fields offers a promising route to testing cosmological models of gravity. We present a measurement of the normalised growth rate of structure, $f\\sigma_8$, from the two-point correlations of velocity and density tracers from the DESI DR1 Peculiar Velocity and Bright Galaxy Surveys, the largest catalogues of their kind assembled to date. We fit the two-point correlation measurements with non-linear correlation function models, constructed from density and momentum power spectra generated using 1-loop Eulerian perturbation theory,"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2512.03230","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2512.03230/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":"2512.03230","created_at":"2026-07-07T02:19:43.310261+00:00"},{"alias_kind":"arxiv_version","alias_value":"2512.03230v2","created_at":"2026-07-07T02:19:43.310261+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2512.03230","created_at":"2026-07-07T02:19:43.310261+00:00"},{"alias_kind":"pith_short_12","alias_value":"BI5FAU56CUHV","created_at":"2026-07-07T02:19:43.310261+00:00"},{"alias_kind":"pith_short_16","alias_value":"BI5FAU56CUHV7ME7","created_at":"2026-07-07T02:19:43.310261+00:00"},{"alias_kind":"pith_short_8","alias_value":"BI5FAU56","created_at":"2026-07-07T02:19:43.310261+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":6,"internal_anchor_count":6,"sample":[{"citing_arxiv_id":"2606.10597","citing_title":"Synergy between the gravitational potential decay rate and other structure growth probes in testing gravity","ref_index":62,"is_internal_anchor":true},{"citing_arxiv_id":"2606.31977","citing_title":"Constraining dark energy with complementary probes of large-scale structure","ref_index":8,"is_internal_anchor":true},{"citing_arxiv_id":"2606.13538","citing_title":"A local Universe catalogue of structures and voids dynamically identified using Cosmic-Flows4++ZOA peculiar velocities","ref_index":40,"is_internal_anchor":true},{"citing_arxiv_id":"2512.03229","citing_title":"The DESI DR1 Peculiar Velocity Survey: growth rate measurements from the maximum likelihood fields method","ref_index":80,"is_internal_anchor":true},{"citing_arxiv_id":"2601.02886","citing_title":"The velocity coherence scale: a novel probe of cosmic homogeneity and a potential standard ruler","ref_index":51,"is_internal_anchor":true},{"citing_arxiv_id":"2604.06361","citing_title":"Joint Curvature and Growth Rate measurements with Supernova Peculiar Velocities and the CMB","ref_index":51,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/BI5FAU56CUHV7ME7WUT5OMTL5C","json":"https://pith.science/pith/BI5FAU56CUHV7ME7WUT5OMTL5C.json","graph_json":"https://pith.science/api/pith-number/BI5FAU56CUHV7ME7WUT5OMTL5C/graph.json","events_json":"https://pith.science/api/pith-number/BI5FAU56CUHV7ME7WUT5OMTL5C/events.json","paper":"https://pith.science/paper/BI5FAU56"},"agent_actions":{"view_html":"https://pith.science/pith/BI5FAU56CUHV7ME7WUT5OMTL5C","download_json":"https://pith.science/pith/BI5FAU56CUHV7ME7WUT5OMTL5C.json","view_paper":"https://pith.science/paper/BI5FAU56","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2512.03230&json=true","fetch_graph":"https://pith.science/api/pith-number/BI5FAU56CUHV7ME7WUT5OMTL5C/graph.json","fetch_events":"https://pith.science/api/pith-number/BI5FAU56CUHV7ME7WUT5OMTL5C/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/BI5FAU56CUHV7ME7WUT5OMTL5C/action/timestamp_anchor","attest_storage":"https://pith.science/pith/BI5FAU56CUHV7ME7WUT5OMTL5C/action/storage_attestation","attest_author":"https://pith.science/pith/BI5FAU56CUHV7ME7WUT5OMTL5C/action/author_attestation","sign_citation":"https://pith.science/pith/BI5FAU56CUHV7ME7WUT5OMTL5C/action/citation_signature","submit_replication":"https://pith.science/pith/BI5FAU56CUHV7ME7WUT5OMTL5C/action/replication_record"}},"created_at":"2026-07-07T02:19:43.310261+00:00","updated_at":"2026-07-07T02:19:43.310261+00:00"}