{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:P5L36CA3XKGBTNVRO2JFP5FPUF","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":"6a317b82e7beb93cab023345f76660f942e0467417f428846ac2dd34462eab45","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-06-30T18:00:02Z","title_canon_sha256":"bea3fe71845d7cfe467886dbccb7f721bb83426b823b6ccca9e58f401f61f744"},"schema_version":"1.0","source":{"id":"2307.00049","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2307.00049","created_at":"2026-07-05T07:11:57Z"},{"alias_kind":"arxiv_version","alias_value":"2307.00049v2","created_at":"2026-07-05T07:11:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2307.00049","created_at":"2026-07-05T07:11:57Z"},{"alias_kind":"pith_short_12","alias_value":"P5L36CA3XKGB","created_at":"2026-07-05T07:11:57Z"},{"alias_kind":"pith_short_16","alias_value":"P5L36CA3XKGBTNVR","created_at":"2026-07-05T07:11:57Z"},{"alias_kind":"pith_short_8","alias_value":"P5L36CA3","created_at":"2026-07-05T07:11:57Z"}],"graph_snapshots":[{"event_id":"sha256:ba81a51035e0d84db0a6a4e95270cc6e3f62d9ee4d5d0d4c2805c74c308ebafb","target":"graph","created_at":"2026-07-05T07:11:57Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2307.00049/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We develop a first-principles formalism to compute the distortion to the relic neutrino density field caused by the peculiar motions of large-scale structures. This distortion slows halos down due to dynamical friction, causes a local anisotropy in the neutrino-CDM cross-correlation, and reduces the global cross-correlation between neutrinos and CDM. The local anisotropy in the neutrino-CDM cross-spectrum is imprinted in the three point cross-correlations of matter and galaxies, or the bispectrum in Fourier space, producing a signal peaking at squeezed triangle configurations. This bispectrum ","authors_text":"Caio Nascimento, Marilena Loverde","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-06-30T18:00:02Z","title":"Neutrino winds on the sky"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2307.00049","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":"sha256:86e7cfdddd3ebf9bcb2c2d3d47f263683f9be4ed3663e5098db01052a0127a8c","target":"record","created_at":"2026-07-05T07:11:57Z","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":"6a317b82e7beb93cab023345f76660f942e0467417f428846ac2dd34462eab45","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-06-30T18:00:02Z","title_canon_sha256":"bea3fe71845d7cfe467886dbccb7f721bb83426b823b6ccca9e58f401f61f744"},"schema_version":"1.0","source":{"id":"2307.00049","kind":"arxiv","version":2}},"canonical_sha256":"7f57bf081bba8c19b6b1769257f4afa1770dec46e5d4739b91c4a7c0296131aa","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7f57bf081bba8c19b6b1769257f4afa1770dec46e5d4739b91c4a7c0296131aa","first_computed_at":"2026-07-05T07:11:57.190176Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:11:57.190176Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"6M9TLfGTRFvR6eOFR08ktVsfudUrsCDYK68NVcUSf6kvCoL6ZhrCUOzuFT1Bb6eFHaPwzjpf/Y9/FL7dqdgDBg==","signature_status":"signed_v1","signed_at":"2026-07-05T07:11:57.190654Z","signed_message":"canonical_sha256_bytes"},"source_id":"2307.00049","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:86e7cfdddd3ebf9bcb2c2d3d47f263683f9be4ed3663e5098db01052a0127a8c","sha256:ba81a51035e0d84db0a6a4e95270cc6e3f62d9ee4d5d0d4c2805c74c308ebafb"],"state_sha256":"32a3215cf617aeaf2ab0aff4bbc33df8481d95252af4fd6b9d51a89eab9c22f5"}