{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:M3IKFNQ6ILA4KDFV6TXQGT7CTH","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":"22a24399df739ec84a35bf5f62a283fc80a041c6b9ff58b9e7cb94b753ae7c3e","cross_cats_sorted":["physics.ins-det"],"license":"http://creativecommons.org/licenses/publicdomain/","primary_cat":"hep-ex","submitted_at":"2012-07-27T02:15:22Z","title_canon_sha256":"d733d67695683d9d9e2e6fef582697e07854866b70c94bb3145f035b85395bfb"},"schema_version":"1.0","source":{"id":"1207.6632","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1207.6632","created_at":"2026-05-18T01:56:06Z"},{"alias_kind":"arxiv_version","alias_value":"1207.6632v4","created_at":"2026-05-18T01:56:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1207.6632","created_at":"2026-05-18T01:56:06Z"},{"alias_kind":"pith_short_12","alias_value":"M3IKFNQ6ILA4","created_at":"2026-05-18T12:27:14Z"},{"alias_kind":"pith_short_16","alias_value":"M3IKFNQ6ILA4KDFV","created_at":"2026-05-18T12:27:14Z"},{"alias_kind":"pith_short_8","alias_value":"M3IKFNQ6","created_at":"2026-05-18T12:27:14Z"}],"graph_snapshots":[{"event_id":"sha256:9220f47e313f82ec8903a7ea86f0b4c80ce8da68fd9dd11de96c8267234a55cd","target":"graph","created_at":"2026-05-18T01:56:06Z","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 Double Chooz experiment has observed 8,249 candidate electron antineutrino events in 227.93 live days with 33.71 GW-ton-years (reactor power x detector mass x livetime) exposure using a 10.3 cubic meter fiducial volume detector located at 1050 m from the reactor cores of the Chooz nuclear power plant in France. The expectation in case of theta13 = 0 is 8,937 events. The deficit is interpreted as evidence of electron antineutrino disappearance. From a rate plus spectral shape analysis we find sin^2 2{\\theta}13 = 0.109 \\pm 0.030(stat) \\pm 0.025(syst). The data exclude the no-oscillation hypo","authors_text":"A. Bernstein, A. Cabrera, A. Cucoanes, A. Etenko, A. Hatzikoutelis, A. Hourlier, A. J. Franke, A. Letourneau, A. Meregaglia, A. Onillon, A. Osborn, A. P. Collin, A. Porta, A. Remoto, A. Stahl, A. Stuken, A. Tonazzo, B. K. Lubsandorzhiev, B. Reinhold, B. White, C. Aberle, C. Buck, C. E. Lane, C. Hagner, C. Jollet, C. Langbrandtner, C. L. Jones, C. Mariani, C. N. Maesano, C. Palomares, C. Veyssiere, C. Wiebusch, D. Dietrich, D. Franco, D. Greiner, D. Kryn, D. Lhuillier, D. McKee, D. M. Kaplan, D. Shrestha, E. Blucher, E. Caden, E. Conover, E. Damon, E. Kemp, E. Smith, F. Kaether, F. Sato, F. Suekane, F. von Feilitzsch, F. X. Hartmann, F. Yermia, G. A. Horton-Smith, G. Keefer, G. Mention, G. Valdiviesso, H. de Kerret, H. Furuta, H. H. Trinh Thi, H. Miyata, H. P. Lima Jr, H. Watanabe, I. Gil-Botella, I. M. Pepe, I. Ostrovskiy, I. Stancu, J. Busenitz, J. C. Barriere, J. C. dos Anjos, J. Ebert, J. Felde, J. Haser, J. I. Crespo-Anad\\'on, J. Jochum, J.-L. Sida, J. Maeda, J. Maricic, J. Martino, J. M. Conrad, J. M. L\\'opez-Castan\\~o, J. M. LoSecco, J. Reichenbacher, J. Spitz, J. TM. Goon, J. V. Dawson, K. Crum, K. Nakajima, K. Terao, L. Bezrukhov, L. Camilleri, L. F. F. Stokes, L. F. G. Gonzalez, L. Giot, L. N. Kalousis, L. Oberauer, L. Winslow, M. Bergevin, M. Cerrada, M. C. Goodman, M. Dracos, M. Elnimr, M. Fallot, M. Fechner, M. Franke, M. Goger-Neff, M. Hofmann, M. H. Shaevitz, M. Ishitsuka, M. Kuze, M. Lindner, M. Obolensky, M. Rohling, M. Skorokhvatov, M. Strait, M. Toups, M. V. D'Agostino, M. Worcester, M. Wurm, N. Haag, N. S. Bowden, P. Chimenti, P.-J. Chang, P. Novella, P. Perrin, P. Pfahler, R. Carr, R. Gama, R. Milincic, R. Roncin, R. Santorelli, R. Svoboda, S. Dazeley, S. Lucht, S. Perasso, S. Roth, S. Schonert, S. Schoppmann, S. Shimojima, S. Sukhotin, S. Wagner, T. Classen, Th. A. Mueller, T. Hara, T. Hayakawa, T. J. C. Bezerra, T. Kawasaki, T. Konno, T. Lachenmaier, T. Lasserre, T. Matsubara, T. Miletic, T. Schwetz, T. Sumiyoshi, V. Durand, V. Sinev, V. Zimmer, W. Potzel, Y. Abe, Y. Efremenko, Y. Kamyshkov, Y. Kibe, Y. Nagasaka, Y. Sakamoto, Y. Sun, Z. Djurcic","cross_cats":["physics.ins-det"],"headline":"","license":"http://creativecommons.org/licenses/publicdomain/","primary_cat":"hep-ex","submitted_at":"2012-07-27T02:15:22Z","title":"Reactor electron antineutrino disappearance in the Double Chooz experiment"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1207.6632","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":"sha256:83795ad3f1b897c14ef25271a1afa7a7427b2c0f0004c608f27d34e1fbb636f5","target":"record","created_at":"2026-05-18T01:56:06Z","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":"22a24399df739ec84a35bf5f62a283fc80a041c6b9ff58b9e7cb94b753ae7c3e","cross_cats_sorted":["physics.ins-det"],"license":"http://creativecommons.org/licenses/publicdomain/","primary_cat":"hep-ex","submitted_at":"2012-07-27T02:15:22Z","title_canon_sha256":"d733d67695683d9d9e2e6fef582697e07854866b70c94bb3145f035b85395bfb"},"schema_version":"1.0","source":{"id":"1207.6632","kind":"arxiv","version":4}},"canonical_sha256":"66d0a2b61e42c1c50cb5f4ef034fe299f8b66c5c19c9e6c0304b1bda8a6f8c48","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"66d0a2b61e42c1c50cb5f4ef034fe299f8b66c5c19c9e6c0304b1bda8a6f8c48","first_computed_at":"2026-05-18T01:56:06.534729Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:56:06.534729Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ZG4Imc3BG17bCvy8hH0kY4lo3zhntA3ni/e8ll/8D04FfAztpG0VwFu/X13/ZFL4nRc/k6aqhdDOxfbcnaVJBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:56:06.535206Z","signed_message":"canonical_sha256_bytes"},"source_id":"1207.6632","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:83795ad3f1b897c14ef25271a1afa7a7427b2c0f0004c608f27d34e1fbb636f5","sha256:9220f47e313f82ec8903a7ea86f0b4c80ce8da68fd9dd11de96c8267234a55cd"],"state_sha256":"9db730cab0066e1efbe13091df87590730eaf591dfc1abf10619a7327452a279"}