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Yabsley, Belle II Collaboration: M. Abumusabh, B. G. Cheon, B. G. Fulsom, B. Gobbo, B. Scavino, B. Shwartz, B. Spruck, B. Zhang, C. Cecchi, C. Cheshta, C. Kiesling, C. Lemettais, C.-L. Hsu, C. Li, C. Lyu, C. Marinas, C. Martellini, C. Miller, C. Praz, C. Santos, C. Schmitt, C. Schwanda, C. Sfienti, C. Wessel, D. A. Sanders, D. Biswas, D. Bodrov, D. E. Jaffe, D. Epifanov, D. Ghosh, D. Greenwald, D. Hettiarachchi, D. Liventsev, D. Marcantonio, D. M. Asner, D. Matvienko, D. Meleshko, D. Ricalde Herrmann, D. Shtol, D. Y. Kim, E. Bertholet, E. Ganiev, E. Graziani, E.-J. Jang, E. Kovalenko, E. Manoni, E. Prencipe, E. Torassa, E. Won, F. Forti, F. F. Trantou, F. Keil, F. Meier, F. R. Le Diberder, F. Simon, F. Tenchini, F. Zeng, G. B. Mohanty, G. Bonvicini, G. Casarosa, G. De Nardo, G. De Pietro, G. Dujany, G. Finocchiaro, G. Gaudino, G. Heine, G. Karyan, G. Pakhlova, G. Rizzo, G. Sharma, H. Ahmed, H. Aihara, H. Atmacan, H. Chetri, H.-E. Cho, H. Ghumaryan, H.-G. Moser, H. Lee, H. Murakami, H. Ono, H. Purwar, I. Adachi, I. Consigny, I. Dom\\'inguez Jim\\'enez, I. Haide, I. Heredia de la Cruz, I. Nakamura, I. Ripp-Baudot, I. Ueda, J. A. Colorado-Caicedo, J. A. McKenna, J. Baudot, J. Becker, J. Borah, J. Chin, J. Eppelt, J.-G. Shiu, J. H. Yin, J. Kandra, J. Libby, J. Lin, J. L. Ma, J. M. Roney, J. Park, J. Skorupa, J. S. Zhou, J. U. Rehman, J. V. Bennett, J. X. Cui, J.-Y. Kim, J. Yuan, K. Amos, K. Chilikin, K. Chirapatpimol, K. Cho, K. E. Varvell, K. Gudkova, K. H. Kang, K.-H. Kim, K. Kinoshita, K. Kumara, K. Miyabayashi, K. Ravindran, K. Schoenning, K. Senyo, K. Tanida, K. Trabelsi, K. Unger, K. Uno, K. Yi, K. Yoshihara, L. Chen, L. Corona, L. E. Piilonen, L. K. Li, L. Massaccesi, L. Reuter, L. Salutari, L. Santelj, L. Vitale, L. Zani, L. Zhu, M. Alhakami, M. Bartl, M. Bertemes, M. Bra\\v{c}ko, M. Campajola, M. Destefanis, M. Dorigo, M. E. Sevior, M. Hern\\'andez Villanueva, M. H. Liu, M. Hoek, M. Hohmann, M. Iwasaki, M. J. Lee, M. Laurenza, M. Maggiora, M. Mantovano, M. Marfoli, M. Masuda, M. Maushart, M. Merola, M. Mirra, M. Mrvar, M. Nakao, M. Naruki, M. Nayak, M. Neu, M. Reif, M. Schnepf, M. Sobotzik, M. Stari\\v{c}, M. Sumihama, M. Takahashi, M. T. Hedges, M. T. Prim, M. Veronesi, M. Wakai, M.-Z. Wang, N. Akopov, N. Althubiti, N. Anh Ky, N. Ipsita, N. K. Baghel, N. Rout, O. Gogota, O. Tittel, P. Bambade, P. Branchini, P. Chang, P. Cheema, P. Ecker, P. Feichtinger, P. Gironella Gironell, P. Goldenzweig, P. Horak, P. Kody\\v{s}, P. Kri\\v{z}an, P. Krokovny, P. Leo, P. L. M. Podesta-Lerma, P. M. Lewis, P. Rados, P. Stavroulakis, P. Urquijo, Q. Campagna, Q. D. Zhou, Q. M. Li, Q. Y. Liu, R. A. Briere, R. Ayad, R. de Sangro, R. Farkas, R. Garg, R. Giordano, R. Godang, R. Hoppe, R. Itoh, R. J. Sobie, R. Kowalewski, R. Leboucher, R. Manfredi, R. Mizuk, R. Nomaru, R. Pestotnik, R. Stroili, R. Tiwary, R. van Tonder, R. Volpe, R. \\v{Z}leb\\v{c}\\'ik, S. A. De La Motte, S. Alghamdi, S. Bahinipati, S. Bettarini, S. Bussino, S. Choudhury, S. Chutia, S. Das, S. Hazra, S.-H. Park, S.-J. Cho, S. Jia, S.-K. Choi, S. K. Maurya, S. Kohani, S. Korpar, S. Lacaprara, S. Lin, S. Longo, S. Moneta, S. Nishida, S. Ogawa, S. Pardi, S. Patra, S. Paul, S. Prell, S. Raiz, S. Reiter, S. Spataro, S. S. Tang, S. Uno, S. Wallner, S. Watanuki, Sw. Banerjee, T. E. Browder, T. Ferber, T. Fillinger, T. Higuchi, T. Humair, T. Iijima, T. Koga, T. K. Pedlar, T. Kuhr, T. Kunigo, T. Lam, T. Lueck, T. Martinov, T. Podobnik, T. Shillington, T. S. Lau, T. Tien Manh, T. V. Dong, U. Tamponi, V. Babu, V. Bertacchi, V. Bhardwaj, V. Gaur, V. Gautam, V. S. Vismaya, V. Vobbilisetti, V. Zhilich, W. Gradl, W. Shan, W. W. Jacobs, W. Yan, W. Z. Li, X. Dong, X. D. Shi, X. P. Xu, X. T. Hou, Y. Ahn, Y. B. Li, Y. Han, Y. Jin, Y.-J. Kwon, Y. Li, Y. Ma, Y. Nakazawa, Y. P. Liao, Y. Seino, Y. Unno, Y. Ushiroda, Y. Yusa, Z. Dole\\v{z}al, Z. Liu, Z. Mediankin Gruberov\\'a, Z. Natkaniec","submitted_at":"2025-09-30T04:29:15Z","abstract_excerpt":"We report decay-rate $CP$ asymmetries of the singly-Cabibbo-suppressed decays $\\Xi_c^+\\to\\Sigma^+h^+h^-$ and $\\Lambda_c^+\\to ph^+h^-$, with $h=K,\\pi$, measured using 428 fb$^{-1}$ of $e^+e^-$ collisions collected by the Belle II experiment at the SuperKEKB collider. The results, \\begin{equation}\n  A_{CP}(\\Xi_c^+\\to\\Sigma^+K^+K^-) = (3.7\\pm6.6\\pm0.6)\\%, \\end{equation} \\begin{equation}\n  A_{CP}(\\Xi_c^+\\to\\Sigma^+\\pi^+\\pi^-) = (9.5\\pm6.8\\pm0.5)\\%, \\end{equation} \\begin{equation}\n  A_{CP}(\\Lambda_c^+\\to pK^+K^-) = (3.9\\pm1.7\\pm0.7)\\%, \\end{equation} \\begin{equation}\n  A_{CP}(\\Lambda_c^+\\to p\\pi^+\\"},"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":"2509.25765","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2025-09-30T04:29:15Z","cross_cats_sorted":[],"title_canon_sha256":"4a3fda24a6f4336eb450dd36de6291b5d76c832b34f19e08f1661565863da5f2","abstract_canon_sha256":"31d0606654e1d3d0ed3257e3b3d5e6a03214f0dbebfb094dbb81eedc496a133c"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-14T02:21:23.428427Z","signature_b64":"zbNntdaWdzC22NVb/+4JTsyuTr4Pf5eVdZ7aveUo/8CeXkxK/7m/Vq+ZdovfJsry/lB3jVneDCzHADXiTOwMAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"565d1bb30628a5c5cffe8d9a5c46eee4ff041c96e36d5e69808c0371f0fabd28","last_reissued_at":"2026-07-14T02:21:23.427410Z","signature_status":"signed_v1","first_computed_at":"2026-07-14T02:21:23.427410Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Search for $CP$ violation in $\\Xi_c^+\\to\\Sigma^+h^+h^-$ and $\\Lambda_c^+\\to ph^+h^-$ at Belle II","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"A. Beaubien, A. B. Kaliyar, A. Bobrov, A. Boschetti, A. Budano, A. Di Canto, A. Gabrielli, A. Gaz, A. Gellrich, A. Giri, A. Glazov, A. Heidelbach, A. Ishikawa, A. Johnson, A. Korobov, A. Kuzmin, A. L. Moreira de Carvalho, A. Martens, A. Natochii, A. Panta, A. Passeri, A. Rostomyan, A. Sibidanov, A. Soffer, A. Sokolov, A. Thaller, A. Warburton, B. D. Yabsley, Belle II Collaboration: M. Abumusabh, B. G. Cheon, B. G. Fulsom, B. Gobbo, B. Scavino, B. Shwartz, B. Spruck, B. Zhang, C. Cecchi, C. Cheshta, C. Kiesling, C. Lemettais, C.-L. Hsu, C. Li, C. Lyu, C. Marinas, C. Martellini, C. Miller, C. Praz, C. Santos, C. Schmitt, C. Schwanda, C. Sfienti, C. Wessel, D. A. Sanders, D. Biswas, D. Bodrov, D. E. Jaffe, D. Epifanov, D. Ghosh, D. Greenwald, D. Hettiarachchi, D. Liventsev, D. Marcantonio, D. M. Asner, D. Matvienko, D. Meleshko, D. Ricalde Herrmann, D. Shtol, D. Y. Kim, E. Bertholet, E. Ganiev, E. Graziani, E.-J. Jang, E. Kovalenko, E. Manoni, E. Prencipe, E. Torassa, E. Won, F. Forti, F. F. Trantou, F. Keil, F. Meier, F. R. Le Diberder, F. Simon, F. Tenchini, F. Zeng, G. B. Mohanty, G. Bonvicini, G. Casarosa, G. De Nardo, G. De Pietro, G. Dujany, G. Finocchiaro, G. Gaudino, G. Heine, G. Karyan, G. Pakhlova, G. Rizzo, G. Sharma, H. Ahmed, H. Aihara, H. Atmacan, H. Chetri, H.-E. Cho, H. Ghumaryan, H.-G. Moser, H. Lee, H. Murakami, H. Ono, H. Purwar, I. Adachi, I. Consigny, I. Dom\\'inguez Jim\\'enez, I. Haide, I. Heredia de la Cruz, I. Nakamura, I. Ripp-Baudot, I. Ueda, J. A. Colorado-Caicedo, J. A. McKenna, J. Baudot, J. Becker, J. Borah, J. Chin, J. Eppelt, J.-G. Shiu, J. H. Yin, J. Kandra, J. Libby, J. Lin, J. L. Ma, J. M. Roney, J. Park, J. Skorupa, J. S. Zhou, J. U. Rehman, J. V. Bennett, J. X. Cui, J.-Y. Kim, J. Yuan, K. Amos, K. Chilikin, K. Chirapatpimol, K. Cho, K. E. Varvell, K. Gudkova, K. H. Kang, K.-H. Kim, K. Kinoshita, K. Kumara, K. Miyabayashi, K. Ravindran, K. Schoenning, K. Senyo, K. Tanida, K. Trabelsi, K. Unger, K. Uno, K. Yi, K. Yoshihara, L. Chen, L. Corona, L. E. Piilonen, L. K. Li, L. Massaccesi, L. Reuter, L. Salutari, L. Santelj, L. Vitale, L. Zani, L. Zhu, M. Alhakami, M. Bartl, M. Bertemes, M. Bra\\v{c}ko, M. Campajola, M. Destefanis, M. Dorigo, M. E. Sevior, M. Hern\\'andez Villanueva, M. H. Liu, M. Hoek, M. Hohmann, M. Iwasaki, M. J. Lee, M. Laurenza, M. Maggiora, M. Mantovano, M. Marfoli, M. Masuda, M. Maushart, M. Merola, M. Mirra, M. Mrvar, M. Nakao, M. Naruki, M. Nayak, M. Neu, M. Reif, M. Schnepf, M. Sobotzik, M. Stari\\v{c}, M. Sumihama, M. Takahashi, M. T. Hedges, M. T. Prim, M. Veronesi, M. Wakai, M.-Z. Wang, N. Akopov, N. Althubiti, N. Anh Ky, N. Ipsita, N. K. Baghel, N. Rout, O. Gogota, O. Tittel, P. Bambade, P. Branchini, P. Chang, P. Cheema, P. Ecker, P. Feichtinger, P. Gironella Gironell, P. Goldenzweig, P. Horak, P. Kody\\v{s}, P. Kri\\v{z}an, P. Krokovny, P. Leo, P. L. M. Podesta-Lerma, P. M. Lewis, P. Rados, P. Stavroulakis, P. Urquijo, Q. Campagna, Q. D. Zhou, Q. M. Li, Q. Y. Liu, R. A. Briere, R. Ayad, R. de Sangro, R. Farkas, R. Garg, R. Giordano, R. Godang, R. Hoppe, R. Itoh, R. J. Sobie, R. Kowalewski, R. Leboucher, R. Manfredi, R. Mizuk, R. Nomaru, R. Pestotnik, R. Stroili, R. Tiwary, R. van Tonder, R. Volpe, R. \\v{Z}leb\\v{c}\\'ik, S. A. De La Motte, S. Alghamdi, S. Bahinipati, S. Bettarini, S. Bussino, S. Choudhury, S. Chutia, S. Das, S. Hazra, S.-H. Park, S.-J. Cho, S. Jia, S.-K. Choi, S. K. Maurya, S. Kohani, S. Korpar, S. Lacaprara, S. Lin, S. Longo, S. Moneta, S. Nishida, S. Ogawa, S. Pardi, S. Patra, S. Paul, S. Prell, S. Raiz, S. Reiter, S. Spataro, S. S. Tang, S. Uno, S. Wallner, S. Watanuki, Sw. Banerjee, T. E. Browder, T. Ferber, T. Fillinger, T. Higuchi, T. Humair, T. Iijima, T. Koga, T. K. Pedlar, T. Kuhr, T. Kunigo, T. Lam, T. Lueck, T. Martinov, T. Podobnik, T. Shillington, T. S. Lau, T. Tien Manh, T. V. Dong, U. Tamponi, V. Babu, V. Bertacchi, V. Bhardwaj, V. Gaur, V. Gautam, V. S. Vismaya, V. Vobbilisetti, V. Zhilich, W. Gradl, W. Shan, W. W. Jacobs, W. Yan, W. Z. Li, X. Dong, X. D. Shi, X. P. Xu, X. T. Hou, Y. Ahn, Y. B. Li, Y. Han, Y. Jin, Y.-J. Kwon, Y. Li, Y. Ma, Y. Nakazawa, Y. P. Liao, Y. Seino, Y. Unno, Y. Ushiroda, Y. Yusa, Z. Dole\\v{z}al, Z. Liu, Z. Mediankin Gruberov\\'a, Z. Natkaniec","submitted_at":"2025-09-30T04:29:15Z","abstract_excerpt":"We report decay-rate $CP$ asymmetries of the singly-Cabibbo-suppressed decays $\\Xi_c^+\\to\\Sigma^+h^+h^-$ and $\\Lambda_c^+\\to ph^+h^-$, with $h=K,\\pi$, measured using 428 fb$^{-1}$ of $e^+e^-$ collisions collected by the Belle II experiment at the SuperKEKB collider. The results, \\begin{equation}\n  A_{CP}(\\Xi_c^+\\to\\Sigma^+K^+K^-) = (3.7\\pm6.6\\pm0.6)\\%, \\end{equation} \\begin{equation}\n  A_{CP}(\\Xi_c^+\\to\\Sigma^+\\pi^+\\pi^-) = (9.5\\pm6.8\\pm0.5)\\%, \\end{equation} \\begin{equation}\n  A_{CP}(\\Lambda_c^+\\to pK^+K^-) = (3.9\\pm1.7\\pm0.7)\\%, \\end{equation} \\begin{equation}\n  A_{CP}(\\Lambda_c^+\\to p\\pi^+\\"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2509.25765","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2509.25765/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2509.25765","created_at":"2026-07-14T02:21:23.427880+00:00"},{"alias_kind":"arxiv_version","alias_value":"2509.25765v1","created_at":"2026-07-14T02:21:23.427880+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2509.25765","created_at":"2026-07-14T02:21:23.427880+00:00"},{"alias_kind":"pith_short_12","alias_value":"KZORXMYGFCS4","created_at":"2026-07-14T02:21:23.427880+00:00"},{"alias_kind":"pith_short_16","alias_value":"KZORXMYGFCS4LT76","created_at":"2026-07-14T02:21:23.427880+00:00"},{"alias_kind":"pith_short_8","alias_value":"KZORXMYG","created_at":"2026-07-14T02:21:23.427880+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/KZORXMYGFCS4LT76RWNFYRXO4T","json":"https://pith.science/pith/KZORXMYGFCS4LT76RWNFYRXO4T.json","graph_json":"https://pith.science/api/pith-number/KZORXMYGFCS4LT76RWNFYRXO4T/graph.json","events_json":"https://pith.science/api/pith-number/KZORXMYGFCS4LT76RWNFYRXO4T/events.json","paper":"https://pith.science/paper/KZORXMYG"},"agent_actions":{"view_html":"https://pith.science/pith/KZORXMYGFCS4LT76RWNFYRXO4T","download_json":"https://pith.science/pith/KZORXMYGFCS4LT76RWNFYRXO4T.json","view_paper":"https://pith.science/paper/KZORXMYG","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2509.25765&json=true","fetch_graph":"https://pith.science/api/pith-number/KZORXMYGFCS4LT76RWNFYRXO4T/graph.json","fetch_events":"https://pith.science/api/pith-number/KZORXMYGFCS4LT76RWNFYRXO4T/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/KZORXMYGFCS4LT76RWNFYRXO4T/action/timestamp_anchor","attest_storage":"https://pith.science/pith/KZORXMYGFCS4LT76RWNFYRXO4T/action/storage_attestation","attest_author":"https://pith.science/pith/KZORXMYGFCS4LT76RWNFYRXO4T/action/author_attestation","sign_citation":"https://pith.science/pith/KZORXMYGFCS4LT76RWNFYRXO4T/action/citation_signature","submit_replication":"https://pith.science/pith/KZORXMYGFCS4LT76RWNFYRXO4T/action/replication_record"}},"created_at":"2026-07-14T02:21:23.427880+00:00","updated_at":"2026-07-14T02:21:23.427880+00:00"}