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The best fit values, combining the model predictions with T2K, MINOS, Double Chooz, Daya Bay, and RENO data, are theta_23=38.7 deg. and theta_13=8.9 deg.."},"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":"1112.2675","kind":"arxiv","version":5},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-12-12T20:08:59Z","cross_cats_sorted":[],"title_canon_sha256":"0a531c25b1bf3c3e117d342c16633a2547c06326a9c3974e451992d94ee23d1b","abstract_canon_sha256":"7e4c488c5b20635bc8721204bf04413435410a385e1c5b35738359ee125856c0"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:36:25.299482Z","signature_b64":"2CABHj//eh4K6RIGqUZ5tvbHgYmx8uqX8d/BabKpl3YEIy4PbK00Fcf5Jmu+Dad8tB5+lOi4ohZdyB3hAvDDBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"090812e1936d7d343943b852d3152972107df8d2be4ad4f5aa6bf453e2598423","last_reissued_at":"2026-05-18T03:36:25.299077Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:36:25.299077Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Nonzero theta_13 signals nonmaximal atmospheric neutrino mixing","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"David A. 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