{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2000:P7UD5EPOW4HCCSEYQMR6FLI6DW","short_pith_number":"pith:P7UD5EPO","schema_version":"1.0","canonical_sha256":"7fe83e91eeb70e2148988323e2ad1e1db6861cf091eaff90a19de1c4c0f6ea18","source":{"kind":"arxiv","id":"hep-ph/0002159","version":1},"attestation_state":"computed","paper":{"title":"Model of Large Mixing Angle MSW Solution","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Morimitsu Tanimoto","submitted_at":"2000-02-15T03:21:04Z","abstract_excerpt":"We have obtained the neutrino mass matrix with the large mixing angle (LMA) MSW solution,\n $\\sin^2 2\\th_\\odot=0.65\\sim 0.97$ and $\\Delta m_{\\odot}^2= 10^{-5}\\sim 10^{-4}\\eV^2$, in the $S_{3L}\\times S_{3R}$ flavor symmetry. The structure of our neutrino mass matrix is found to be stable against radiative corrections."},"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":"hep-ph/0002159","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2000-02-15T03:21:04Z","cross_cats_sorted":[],"title_canon_sha256":"af703d6c1b216b608e27967836d426cd967bd1c50678f3da44c228fd3dcf2266","abstract_canon_sha256":"08ff67f3a2eb1f184af64def719a3dacc9454f064ff9123da0859a398c4f7eb2"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:06:15.784080Z","signature_b64":"k3WYLuP8vOXzR30fkBoqfMi1aCyiGcijPqUDbxiOLKdjwzBnWUeDU8wR43H8SQadMEFfGdF0/SVKpHSpsroYAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7fe83e91eeb70e2148988323e2ad1e1db6861cf091eaff90a19de1c4c0f6ea18","last_reissued_at":"2026-05-18T01:06:15.783545Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:06:15.783545Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Model of Large Mixing Angle MSW Solution","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Morimitsu Tanimoto","submitted_at":"2000-02-15T03:21:04Z","abstract_excerpt":"We have obtained the neutrino mass matrix with the large mixing angle (LMA) MSW solution,\n $\\sin^2 2\\th_\\odot=0.65\\sim 0.97$ and $\\Delta m_{\\odot}^2= 10^{-5}\\sim 10^{-4}\\eV^2$, in the $S_{3L}\\times S_{3R}$ flavor symmetry. The structure of our neutrino mass matrix is found to be stable against radiative corrections."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0002159","kind":"arxiv","version":1},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0002159","created_at":"2026-05-18T01:06:15.783639+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0002159v1","created_at":"2026-05-18T01:06:15.783639+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0002159","created_at":"2026-05-18T01:06:15.783639+00:00"},{"alias_kind":"pith_short_12","alias_value":"P7UD5EPOW4HC","created_at":"2026-05-18T12:25:50.254431+00:00"},{"alias_kind":"pith_short_16","alias_value":"P7UD5EPOW4HCCSEY","created_at":"2026-05-18T12:25:50.254431+00:00"},{"alias_kind":"pith_short_8","alias_value":"P7UD5EPO","created_at":"2026-05-18T12:25:50.254431+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/P7UD5EPOW4HCCSEYQMR6FLI6DW","json":"https://pith.science/pith/P7UD5EPOW4HCCSEYQMR6FLI6DW.json","graph_json":"https://pith.science/api/pith-number/P7UD5EPOW4HCCSEYQMR6FLI6DW/graph.json","events_json":"https://pith.science/api/pith-number/P7UD5EPOW4HCCSEYQMR6FLI6DW/events.json","paper":"https://pith.science/paper/P7UD5EPO"},"agent_actions":{"view_html":"https://pith.science/pith/P7UD5EPOW4HCCSEYQMR6FLI6DW","download_json":"https://pith.science/pith/P7UD5EPOW4HCCSEYQMR6FLI6DW.json","view_paper":"https://pith.science/paper/P7UD5EPO","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-ph/0002159&json=true","fetch_graph":"https://pith.science/api/pith-number/P7UD5EPOW4HCCSEYQMR6FLI6DW/graph.json","fetch_events":"https://pith.science/api/pith-number/P7UD5EPOW4HCCSEYQMR6FLI6DW/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/P7UD5EPOW4HCCSEYQMR6FLI6DW/action/timestamp_anchor","attest_storage":"https://pith.science/pith/P7UD5EPOW4HCCSEYQMR6FLI6DW/action/storage_attestation","attest_author":"https://pith.science/pith/P7UD5EPOW4HCCSEYQMR6FLI6DW/action/author_attestation","sign_citation":"https://pith.science/pith/P7UD5EPOW4HCCSEYQMR6FLI6DW/action/citation_signature","submit_replication":"https://pith.science/pith/P7UD5EPOW4HCCSEYQMR6FLI6DW/action/replication_record"}},"created_at":"2026-05-18T01:06:15.783639+00:00","updated_at":"2026-05-18T01:06:15.783639+00:00"}