{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:URXYCD72NDWLJALFLQ2QJTO6EE","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":"9ff29f727742806ecbd3cb767829d711caf4a0fa9ecd854b2bc8c8adaef24a84","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2017-08-03T14:14:41Z","title_canon_sha256":"79b6076a9edfb8d2b8714e6625447246119a1fd2dbe4777d07ed5b79ffbf3c20"},"schema_version":"1.0","source":{"id":"1708.01154","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1708.01154","created_at":"2026-05-18T00:10:39Z"},{"alias_kind":"arxiv_version","alias_value":"1708.01154v1","created_at":"2026-05-18T00:10:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1708.01154","created_at":"2026-05-18T00:10:39Z"},{"alias_kind":"pith_short_12","alias_value":"URXYCD72NDWL","created_at":"2026-05-18T12:31:49Z"},{"alias_kind":"pith_short_16","alias_value":"URXYCD72NDWLJALF","created_at":"2026-05-18T12:31:49Z"},{"alias_kind":"pith_short_8","alias_value":"URXYCD72","created_at":"2026-05-18T12:31:49Z"}],"graph_snapshots":[{"event_id":"sha256:53ec75dc361b0461c373ef0cc3f2dd16a5ed8ab812af64efcff47db6387110eb","target":"graph","created_at":"2026-05-18T00:10:39Z","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":"(abridged) We investigate the signatures left by the cosmic neutrino background on the clustering of matter, CDM+baryons and halos in redshift-space using a set of more than 1000 N-body and hydrodynamical simulations with massless and massive neutrinos. We find that the effect neutrinos induce on the clustering of CDM+baryons in redshift-space on small scales is almost entirely due to the change in $\\sigma_8$. Neutrinos imprint a characteristic signature in the quadrupole of the matter (CDM+baryons+neutrinos) field on small scales, that can be used to disentangle the effect of $\\sigma_8$ and $","authors_text":"Arka Banerjee, David N. Spergel, Emanuele Castorina, Francisco Villaescusa-Navarro, Neal Dalal, Raul Angulo, Roman Scoccimarro","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2017-08-03T14:14:41Z","title":"The imprint of neutrinos on clustering in redshift-space"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1708.01154","kind":"arxiv","version":1},"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:a28bd6a205f98139ac616e009d3db893a4b9847b7b175df719c4fc99f87c7676","target":"record","created_at":"2026-05-18T00:10:39Z","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":"9ff29f727742806ecbd3cb767829d711caf4a0fa9ecd854b2bc8c8adaef24a84","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2017-08-03T14:14:41Z","title_canon_sha256":"79b6076a9edfb8d2b8714e6625447246119a1fd2dbe4777d07ed5b79ffbf3c20"},"schema_version":"1.0","source":{"id":"1708.01154","kind":"arxiv","version":1}},"canonical_sha256":"a46f810ffa68ecb481655c3504cdde212e65bfc64ccb348d4b2bf30cf43303fe","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a46f810ffa68ecb481655c3504cdde212e65bfc64ccb348d4b2bf30cf43303fe","first_computed_at":"2026-05-18T00:10:39.236756Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:10:39.236756Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+/t91E4P/9yc/Moz3Z2URxqhMTqH0fzmb77ecaS7MNYg0rSx71jjjNmIEQGS5NGcmsORi40DXmn8aSDOKDeqAw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:10:39.237423Z","signed_message":"canonical_sha256_bytes"},"source_id":"1708.01154","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a28bd6a205f98139ac616e009d3db893a4b9847b7b175df719c4fc99f87c7676","sha256:53ec75dc361b0461c373ef0cc3f2dd16a5ed8ab812af64efcff47db6387110eb"],"state_sha256":"a79a26dd62117d07604b5dad46a90304abbd385feecef4e63fda8054673a3f25"}