{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2006:IIZLTXKMCTDKQHXTBHZSOUSBR6","short_pith_number":"pith:IIZLTXKM","schema_version":"1.0","canonical_sha256":"4232b9dd4c14c6a81ef309f32752418fa736ef5b8eafb6505588ed201994e251","source":{"kind":"arxiv","id":"astro-ph/0602155","version":2},"attestation_state":"computed","paper":{"title":"The neutrino mass bound from WMAP-3, the baryon acoustic peak, the SNLS supernovae and the Lyman-alpha forest","license":"","headline":"","cross_cats":["hep-ph"],"primary_cat":"astro-ph","authors_text":"Ariel Goobar, Edvard Mortsell, Huitzu Tu, Steen Hannestad","submitted_at":"2006-02-07T12:02:33Z","abstract_excerpt":"We have studied bounds on the neutrino mass using new data from the WMAP 3 year data, the Sloan Digital Sky Survey measurement of the baryon acoustic peak, the Type Ia supernovae from SNLS, and the Lyman-alpha forest. We find that even in the most general models with a running spectral index where the number of neutrinos and the dark energy equation of state are allowed to vary, the 95% C.L. bound on the sum of neutrino masses is sum m_nu < 0.62 eV (95% C.L.), a bound which we believe to be robust. In the more often used constrained analysis with N_nu =3, w = -1, and alpha_s = 0, we find a bou"},"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":"astro-ph/0602155","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2006-02-07T12:02:33Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"799b63a3d82784da0503c2d57ed72570217935956e9e7dac2bbfa044b889f25d","abstract_canon_sha256":"1334c65af0ef0d2f35f1aea904107984b79d16cd33a913a78bc3153d178161ac"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:57:56.274923Z","signature_b64":"Icx/bhIFLzwPQn0ZPqqnBWZ8/IQZGSQDFMSe70AKPLvrYpRD1wIKr8pSp5ox07BAAeYFSQjmKSj8XBIH3cMpBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4232b9dd4c14c6a81ef309f32752418fa736ef5b8eafb6505588ed201994e251","last_reissued_at":"2026-07-04T16:57:56.274541Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:57:56.274541Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The neutrino mass bound from WMAP-3, the baryon acoustic peak, the SNLS supernovae and the Lyman-alpha forest","license":"","headline":"","cross_cats":["hep-ph"],"primary_cat":"astro-ph","authors_text":"Ariel Goobar, Edvard Mortsell, Huitzu Tu, Steen Hannestad","submitted_at":"2006-02-07T12:02:33Z","abstract_excerpt":"We have studied bounds on the neutrino mass using new data from the WMAP 3 year data, the Sloan Digital Sky Survey measurement of the baryon acoustic peak, the Type Ia supernovae from SNLS, and the Lyman-alpha forest. We find that even in the most general models with a running spectral index where the number of neutrinos and the dark energy equation of state are allowed to vary, the 95% C.L. bound on the sum of neutrino masses is sum m_nu < 0.62 eV (95% C.L.), a bound which we believe to be robust. In the more often used constrained analysis with N_nu =3, w = -1, and alpha_s = 0, we find a bou"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0602155","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/astro-ph/0602155/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":"astro-ph/0602155","created_at":"2026-07-04T16:57:56.274597+00:00"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0602155v2","created_at":"2026-07-04T16:57:56.274597+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0602155","created_at":"2026-07-04T16:57:56.274597+00:00"},{"alias_kind":"pith_short_12","alias_value":"IIZLTXKMCTDK","created_at":"2026-07-04T16:57:56.274597+00:00"},{"alias_kind":"pith_short_16","alias_value":"IIZLTXKMCTDKQHXT","created_at":"2026-07-04T16:57:56.274597+00:00"},{"alias_kind":"pith_short_8","alias_value":"IIZLTXKM","created_at":"2026-07-04T16:57:56.274597+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2503.14744","citing_title":"Constraints on Neutrino Physics from DESI DR2 BAO and DR1 Full Shape","ref_index":30,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/IIZLTXKMCTDKQHXTBHZSOUSBR6","json":"https://pith.science/pith/IIZLTXKMCTDKQHXTBHZSOUSBR6.json","graph_json":"https://pith.science/api/pith-number/IIZLTXKMCTDKQHXTBHZSOUSBR6/graph.json","events_json":"https://pith.science/api/pith-number/IIZLTXKMCTDKQHXTBHZSOUSBR6/events.json","paper":"https://pith.science/paper/IIZLTXKM"},"agent_actions":{"view_html":"https://pith.science/pith/IIZLTXKMCTDKQHXTBHZSOUSBR6","download_json":"https://pith.science/pith/IIZLTXKMCTDKQHXTBHZSOUSBR6.json","view_paper":"https://pith.science/paper/IIZLTXKM","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=astro-ph/0602155&json=true","fetch_graph":"https://pith.science/api/pith-number/IIZLTXKMCTDKQHXTBHZSOUSBR6/graph.json","fetch_events":"https://pith.science/api/pith-number/IIZLTXKMCTDKQHXTBHZSOUSBR6/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/IIZLTXKMCTDKQHXTBHZSOUSBR6/action/timestamp_anchor","attest_storage":"https://pith.science/pith/IIZLTXKMCTDKQHXTBHZSOUSBR6/action/storage_attestation","attest_author":"https://pith.science/pith/IIZLTXKMCTDKQHXTBHZSOUSBR6/action/author_attestation","sign_citation":"https://pith.science/pith/IIZLTXKMCTDKQHXTBHZSOUSBR6/action/citation_signature","submit_replication":"https://pith.science/pith/IIZLTXKMCTDKQHXTBHZSOUSBR6/action/replication_record"}},"created_at":"2026-07-04T16:57:56.274597+00:00","updated_at":"2026-07-04T16:57:56.274597+00:00"}