{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:FCO3T4CRYIUIHXQCLSY6LUA24K","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":"cf9dae1b2114af8acb64da3cd033878a69f97a9f2fc9f64b0c85b8c41dea6ef3","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-11-14T19:19:30Z","title_canon_sha256":"ac10049843acbe56e966b8e07cc963fd4ae85f1e507d79ff212210a1a6b22c2e"},"schema_version":"1.0","source":{"id":"1111.3330","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1111.3330","created_at":"2026-05-18T01:59:33Z"},{"alias_kind":"arxiv_version","alias_value":"1111.3330v4","created_at":"2026-05-18T01:59:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1111.3330","created_at":"2026-05-18T01:59:33Z"},{"alias_kind":"pith_short_12","alias_value":"FCO3T4CRYIUI","created_at":"2026-05-18T12:26:28Z"},{"alias_kind":"pith_short_16","alias_value":"FCO3T4CRYIUIHXQC","created_at":"2026-05-18T12:26:28Z"},{"alias_kind":"pith_short_8","alias_value":"FCO3T4CR","created_at":"2026-05-18T12:26:28Z"}],"graph_snapshots":[{"event_id":"sha256:32b8edacb271305e5f1ef1c5f3dde31c48e3e911db3537247e83ee2c3faf6598","target":"graph","created_at":"2026-05-18T01:59:33Z","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":"The lepton mixing angle theta_13, the only unknown angle in the standard three-flavor neutrino mixing scheme, is finally measured by the recent reactor and accelerator neutrino experiments. We perform a combined analysis of the data coming from T2K, MINOS, Double Chooz, Daya Bay and RENO experiments and find sin^2 2theta_13 = 0.096 \\pm 0.013 (\\pm 0.040) at 1 sigma (3 sigma) CL and that the hypothesis theta_13 = 0 is now rejected at a significance level of 7.7 sigma. We also discuss the near future expectation on the precision of the theta_13 determination by using expected data from these ongo","authors_text":"H. Minakata, H. Nunokawa, P. A. N. Machado, R. Zukanovich Funchal","cross_cats":["hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-11-14T19:19:30Z","title":"Combining Accelerator and Reactor Measurements of theta_13; The First Result"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1111.3330","kind":"arxiv","version":4},"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:af81090f8404b1e4a5f000a6fdf181233f6393f1b5ac5262ea4ee4429a285a8a","target":"record","created_at":"2026-05-18T01:59:33Z","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":"cf9dae1b2114af8acb64da3cd033878a69f97a9f2fc9f64b0c85b8c41dea6ef3","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-11-14T19:19:30Z","title_canon_sha256":"ac10049843acbe56e966b8e07cc963fd4ae85f1e507d79ff212210a1a6b22c2e"},"schema_version":"1.0","source":{"id":"1111.3330","kind":"arxiv","version":4}},"canonical_sha256":"289db9f051c22883de025cb1e5d01ae28ab2c42fcb7b460cf62a6f35d000c88b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"289db9f051c22883de025cb1e5d01ae28ab2c42fcb7b460cf62a6f35d000c88b","first_computed_at":"2026-05-18T01:59:33.571744Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:59:33.571744Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"UGChLaefDTdQhop1bS78uWGnzTNii/niUmuYMFj5WZIsMj25kPnNP2+R2QaYut9rxpZWmA9PL0nHVlacyQvzBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:59:33.572269Z","signed_message":"canonical_sha256_bytes"},"source_id":"1111.3330","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:af81090f8404b1e4a5f000a6fdf181233f6393f1b5ac5262ea4ee4429a285a8a","sha256:32b8edacb271305e5f1ef1c5f3dde31c48e3e911db3537247e83ee2c3faf6598"],"state_sha256":"4b4b53b48ae5963d5263d1cdf847f9edb9dc51aeae4daad336b7ee14a64da5c5"}