{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:UQWNJEWSHIAKU6345EPLC6NCVC","short_pith_number":"pith:UQWNJEWS","schema_version":"1.0","canonical_sha256":"a42cd492d23a00aa7b7ce91eb179a2a8aad81e3c014a4ddd83337d083d8a8b63","source":{"kind":"arxiv","id":"1101.0349","version":3},"attestation_state":"computed","paper":{"title":"Search for CP violation in tau -> K^0_S pi nu_tau decays at Belle","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"A. Bozek, A. Drutskoy, A. Ishikawa, A. M. Bakich, A. Moll, A. Vinokurova, A. Vossen, B. G. Cheon, B. Golob, B. R. Ko, B. Shwartz, C.-C. Chiang, C. H. Wang, C. Kiesling, C. Liu, C. Schwanda, C. Z. Yuan, D. Epifanov, E. Barberio, E. Nakano, E. Won, F. Simon, G. B. Mohanty, G. Pakhlova, G. Varner, H. Aihara, H. Ha, H. Hayashii, H. J. Hyun, H. Kawai, H. K. Park, H. Miyata, H. Nakazawa, H. O. Kim, H. Park, H. Sahoo, H. Yamamoto, I.-S. Cho, J.-G. Shiu, J. Haba, J. H. Kang, J. Li, J. MacNaughton, J. S. Lange, K. Adamczyk, K. Belous, K. Cho, K. Hayasaka, K. Inami, K. Kinoshita, K. Miyabayashi, K. Nishimura, K. Senyo, K. Trabelsi, L. E. Piilonen, M. Bischofberger, M. Bracko, M. Danilov, M. Iwabuchi, M. J. Kim, M. J. Lee, M. Nakao, M. Petric, M. R\\\"ohrken, M. Shapkin, M. Staric, M. Watanabe, O. Nitoh, O. Schneider, P. Chen, P. Kodys, P. Krizan, P. Smerkol, P. Wang, P. Zhou, R. Itoh, R. Louvot, R. Mizuk, S. Eidelman, S.-H. Kyeong, S.-H. Lee, S. McOnie, S. Nishida, S. Okuno, S. Ryu, S. Stanic, S. Uehara, S. Uno, T. E. Browder, T. Julius, T. Kawasaki, T. Mori, T. Ohshima, T. Sumiyoshi, T. Uglov, T. Zivko (The Belle Collaboration), V. Aulchenko, V. Balagura, V. Zhulanov, W.-S. Hou, Y. B. Hsiung, Y. Choi, Y. Horii, Y. Hoshi, Y. Iwasaki, Y. J. Kim, Y.-J. Kwon, Y. Li, Y. Miyazaki, Y. Nagasaka, Y. Sakai, Y.-S. Sohn, Y. Teramoto, Y. Watanabe, Y. Yamashita, Z. Dolezal","submitted_at":"2011-01-01T15:48:43Z","abstract_excerpt":"We report on a search for CP violation in tau -> K^0_S pi nu_tau decays using a data sample of 699 fb^{-1} collected in the Belle experiment at the KEKB electron-positron asymmetric-energy collider. The CP asymmetry is measured in four bins of the invariant mass of the K^0_S pi system and found to be compatible with zero with a precision of O(10^{-3}) in each mass bin. Limits for the CP violation parameter Im(eta_S) are given at a 90 % confidence level. These limits are |Im(eta_S)|<0.026 or better, depending on the parameterization used to describe the hadronic form factors and improve upon pr"},"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":"1101.0349","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2011-01-01T15:48:43Z","cross_cats_sorted":[],"title_canon_sha256":"7c44da25543ea263d9d337797b1907284d50dbbbd1284536bf364e146e288e4b","abstract_canon_sha256":"129e76047c4ab79493d8d5f58075039d9beca7e953369a1dcc29aeb952af94ea"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:23:05.801686Z","signature_b64":"zr+geFwngvAOsQQDmy8Osbg0+QWP4sM6J1VmM/q9h5MV98qSS0JVs8iXYocKvDzDick3GYGxrK5TdBCzWEdmDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a42cd492d23a00aa7b7ce91eb179a2a8aad81e3c014a4ddd83337d083d8a8b63","last_reissued_at":"2026-05-18T02:23:05.801015Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:23:05.801015Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Search for CP violation in tau -> K^0_S pi nu_tau decays at Belle","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"A. Bozek, A. Drutskoy, A. Ishikawa, A. M. Bakich, A. Moll, A. Vinokurova, A. Vossen, B. G. Cheon, B. Golob, B. R. Ko, B. Shwartz, C.-C. Chiang, C. H. Wang, C. Kiesling, C. Liu, C. Schwanda, C. Z. Yuan, D. Epifanov, E. Barberio, E. Nakano, E. Won, F. Simon, G. B. Mohanty, G. Pakhlova, G. Varner, H. Aihara, H. Ha, H. Hayashii, H. J. Hyun, H. Kawai, H. K. Park, H. Miyata, H. Nakazawa, H. O. Kim, H. Park, H. Sahoo, H. Yamamoto, I.-S. Cho, J.-G. Shiu, J. Haba, J. H. Kang, J. Li, J. MacNaughton, J. S. Lange, K. Adamczyk, K. Belous, K. Cho, K. Hayasaka, K. Inami, K. Kinoshita, K. Miyabayashi, K. Nishimura, K. Senyo, K. Trabelsi, L. E. Piilonen, M. Bischofberger, M. Bracko, M. Danilov, M. Iwabuchi, M. J. Kim, M. J. Lee, M. Nakao, M. Petric, M. R\\\"ohrken, M. Shapkin, M. Staric, M. Watanabe, O. Nitoh, O. Schneider, P. Chen, P. Kodys, P. Krizan, P. Smerkol, P. Wang, P. Zhou, R. Itoh, R. Louvot, R. Mizuk, S. Eidelman, S.-H. Kyeong, S.-H. Lee, S. McOnie, S. Nishida, S. Okuno, S. Ryu, S. Stanic, S. Uehara, S. Uno, T. E. Browder, T. Julius, T. Kawasaki, T. Mori, T. Ohshima, T. Sumiyoshi, T. Uglov, T. Zivko (The Belle Collaboration), V. Aulchenko, V. Balagura, V. Zhulanov, W.-S. Hou, Y. B. Hsiung, Y. Choi, Y. Horii, Y. Hoshi, Y. Iwasaki, Y. J. Kim, Y.-J. Kwon, Y. Li, Y. Miyazaki, Y. Nagasaka, Y. Sakai, Y.-S. Sohn, Y. Teramoto, Y. Watanabe, Y. Yamashita, Z. Dolezal","submitted_at":"2011-01-01T15:48:43Z","abstract_excerpt":"We report on a search for CP violation in tau -> K^0_S pi nu_tau decays using a data sample of 699 fb^{-1} collected in the Belle experiment at the KEKB electron-positron asymmetric-energy collider. The CP asymmetry is measured in four bins of the invariant mass of the K^0_S pi system and found to be compatible with zero with a precision of O(10^{-3}) in each mass bin. Limits for the CP violation parameter Im(eta_S) are given at a 90 % confidence level. These limits are |Im(eta_S)|<0.026 or better, depending on the parameterization used to describe the hadronic form factors and improve upon pr"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1101.0349","kind":"arxiv","version":3},"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":"1101.0349","created_at":"2026-05-18T02:23:05.801101+00:00"},{"alias_kind":"arxiv_version","alias_value":"1101.0349v3","created_at":"2026-05-18T02:23:05.801101+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1101.0349","created_at":"2026-05-18T02:23:05.801101+00:00"},{"alias_kind":"pith_short_12","alias_value":"UQWNJEWSHIAK","created_at":"2026-05-18T12:26:42.757692+00:00"},{"alias_kind":"pith_short_16","alias_value":"UQWNJEWSHIAKU634","created_at":"2026-05-18T12:26:42.757692+00:00"},{"alias_kind":"pith_short_8","alias_value":"UQWNJEWS","created_at":"2026-05-18T12:26:42.757692+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/UQWNJEWSHIAKU6345EPLC6NCVC","json":"https://pith.science/pith/UQWNJEWSHIAKU6345EPLC6NCVC.json","graph_json":"https://pith.science/api/pith-number/UQWNJEWSHIAKU6345EPLC6NCVC/graph.json","events_json":"https://pith.science/api/pith-number/UQWNJEWSHIAKU6345EPLC6NCVC/events.json","paper":"https://pith.science/paper/UQWNJEWS"},"agent_actions":{"view_html":"https://pith.science/pith/UQWNJEWSHIAKU6345EPLC6NCVC","download_json":"https://pith.science/pith/UQWNJEWSHIAKU6345EPLC6NCVC.json","view_paper":"https://pith.science/paper/UQWNJEWS","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1101.0349&json=true","fetch_graph":"https://pith.science/api/pith-number/UQWNJEWSHIAKU6345EPLC6NCVC/graph.json","fetch_events":"https://pith.science/api/pith-number/UQWNJEWSHIAKU6345EPLC6NCVC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/UQWNJEWSHIAKU6345EPLC6NCVC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/UQWNJEWSHIAKU6345EPLC6NCVC/action/storage_attestation","attest_author":"https://pith.science/pith/UQWNJEWSHIAKU6345EPLC6NCVC/action/author_attestation","sign_citation":"https://pith.science/pith/UQWNJEWSHIAKU6345EPLC6NCVC/action/citation_signature","submit_replication":"https://pith.science/pith/UQWNJEWSHIAKU6345EPLC6NCVC/action/replication_record"}},"created_at":"2026-05-18T02:23:05.801101+00:00","updated_at":"2026-05-18T02:23:05.801101+00:00"}