{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2021:AULQZWIYS4ERNJWSSJSCY2RGXE","short_pith_number":"pith:AULQZWIY","schema_version":"1.0","canonical_sha256":"05170cd918970916a6d292642c6a26b90c5a1027d67ff902070e0ee871f44908","source":{"kind":"arxiv","id":"2110.04240","version":3},"attestation_state":"computed","paper":{"title":"Revealing New Physics in $B^0_s\\to D_s^\\mp K^\\pm$ Decays","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Eleftheria Malami, Robert Fleischer","submitted_at":"2021-10-08T16:48:52Z","abstract_excerpt":"The $B^0_s\\to D_s^\\mp K^\\pm$ system offers a determination of the Unitarity Triangle angle $\\gamma$. Intrigued by an LHCb analysis showing a surprisingly large result in tension with information on the Unitarity Triangle and other $\\gamma$ measurements, we make a transparent study of the measured observables, confirming the LHCb picture. The corresponding $\\gamma$ puzzle at the $3\\sigma$ level would require CP-violating contributions of New Physics, which should also manifest themselves in the corresponding decay branching ratios. Indeed, we find that the rates of the individual $B^0_s\\to D_s^"},"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":"2110.04240","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2021-10-08T16:48:52Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"8e414f271bd11938405a90b36030032e6fc2a936b31c4484efe5d26d34efc5ec","abstract_canon_sha256":"7dbf29bc8b7438b7a6daa148b40ee0dd2f89fe860f53e6e80a4e2a32e61355c3"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:12:22.059547Z","signature_b64":"1SaRrvgt8ASihCmxR2MZPIM6UMGb0EWOy3ODN1M8jOFxvRbR5Fy4Y8ucDDtAAsskWQGa48nvngHLUCMv+rIuDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"05170cd918970916a6d292642c6a26b90c5a1027d67ff902070e0ee871f44908","last_reissued_at":"2026-07-05T06:12:22.059054Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:12:22.059054Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Revealing New Physics in $B^0_s\\to D_s^\\mp K^\\pm$ Decays","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Eleftheria Malami, Robert Fleischer","submitted_at":"2021-10-08T16:48:52Z","abstract_excerpt":"The $B^0_s\\to D_s^\\mp K^\\pm$ system offers a determination of the Unitarity Triangle angle $\\gamma$. Intrigued by an LHCb analysis showing a surprisingly large result in tension with information on the Unitarity Triangle and other $\\gamma$ measurements, we make a transparent study of the measured observables, confirming the LHCb picture. The corresponding $\\gamma$ puzzle at the $3\\sigma$ level would require CP-violating contributions of New Physics, which should also manifest themselves in the corresponding decay branching ratios. Indeed, we find that the rates of the individual $B^0_s\\to D_s^"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2110.04240","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2110.04240/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"2110.04240","created_at":"2026-07-05T06:12:22.059113+00:00"},{"alias_kind":"arxiv_version","alias_value":"2110.04240v3","created_at":"2026-07-05T06:12:22.059113+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2110.04240","created_at":"2026-07-05T06:12:22.059113+00:00"},{"alias_kind":"pith_short_12","alias_value":"AULQZWIYS4ER","created_at":"2026-07-05T06:12:22.059113+00:00"},{"alias_kind":"pith_short_16","alias_value":"AULQZWIYS4ERNJWS","created_at":"2026-07-05T06:12:22.059113+00:00"},{"alias_kind":"pith_short_8","alias_value":"AULQZWIY","created_at":"2026-07-05T06:12:22.059113+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":3,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2605.22088","citing_title":"$b\\to c \\bar u q$ decay and CP violating observables in the presence of new physics contributions","ref_index":38,"is_internal_anchor":false},{"citing_arxiv_id":"2605.22088","citing_title":"$b\\to c \\bar u q$ decay and CP violating observables in the presence of new physics contributions","ref_index":33,"is_internal_anchor":false},{"citing_arxiv_id":"2604.19612","citing_title":"QCD-factorization amplitudes from flavour symmetries: beyond the $SU(3)$ symmetric case","ref_index":80,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/AULQZWIYS4ERNJWSSJSCY2RGXE","json":"https://pith.science/pith/AULQZWIYS4ERNJWSSJSCY2RGXE.json","graph_json":"https://pith.science/api/pith-number/AULQZWIYS4ERNJWSSJSCY2RGXE/graph.json","events_json":"https://pith.science/api/pith-number/AULQZWIYS4ERNJWSSJSCY2RGXE/events.json","paper":"https://pith.science/paper/AULQZWIY"},"agent_actions":{"view_html":"https://pith.science/pith/AULQZWIYS4ERNJWSSJSCY2RGXE","download_json":"https://pith.science/pith/AULQZWIYS4ERNJWSSJSCY2RGXE.json","view_paper":"https://pith.science/paper/AULQZWIY","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2110.04240&json=true","fetch_graph":"https://pith.science/api/pith-number/AULQZWIYS4ERNJWSSJSCY2RGXE/graph.json","fetch_events":"https://pith.science/api/pith-number/AULQZWIYS4ERNJWSSJSCY2RGXE/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/AULQZWIYS4ERNJWSSJSCY2RGXE/action/timestamp_anchor","attest_storage":"https://pith.science/pith/AULQZWIYS4ERNJWSSJSCY2RGXE/action/storage_attestation","attest_author":"https://pith.science/pith/AULQZWIYS4ERNJWSSJSCY2RGXE/action/author_attestation","sign_citation":"https://pith.science/pith/AULQZWIYS4ERNJWSSJSCY2RGXE/action/citation_signature","submit_replication":"https://pith.science/pith/AULQZWIYS4ERNJWSSJSCY2RGXE/action/replication_record"}},"created_at":"2026-07-05T06:12:22.059113+00:00","updated_at":"2026-07-05T06:12:22.059113+00:00"}