{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2007:IUHE4FQ6LOB37GP2ZGSX7Y6K4P","short_pith_number":"pith:IUHE4FQ6","canonical_record":{"source":{"id":"hep-ph/0703137","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2007-03-13T11:08:12Z","cross_cats_sorted":[],"title_canon_sha256":"e79758b8a2dd40468117ba2c27744fb933164298fcd2be05ba3fce8793f0a38f","abstract_canon_sha256":"7da7ab6373f45eba9eb8a850c81d821f37aad8edd2783d4c6c7aab53cabdffe6"},"schema_version":"1.0"},"canonical_sha256":"450e4e161e5b83bf99fac9a57fe3cae3cdc7c3a850c0cd0c4327d148eca98a34","source":{"kind":"arxiv","id":"hep-ph/0703137","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0703137","created_at":"2026-07-04T15:25:15Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0703137v2","created_at":"2026-07-04T15:25:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0703137","created_at":"2026-07-04T15:25:15Z"},{"alias_kind":"pith_short_12","alias_value":"IUHE4FQ6LOB3","created_at":"2026-07-04T15:25:15Z"},{"alias_kind":"pith_short_16","alias_value":"IUHE4FQ6LOB37GP2","created_at":"2026-07-04T15:25:15Z"},{"alias_kind":"pith_short_8","alias_value":"IUHE4FQ6","created_at":"2026-07-04T15:25:15Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2007:IUHE4FQ6LOB37GP2ZGSX7Y6K4P","target":"record","payload":{"canonical_record":{"source":{"id":"hep-ph/0703137","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2007-03-13T11:08:12Z","cross_cats_sorted":[],"title_canon_sha256":"e79758b8a2dd40468117ba2c27744fb933164298fcd2be05ba3fce8793f0a38f","abstract_canon_sha256":"7da7ab6373f45eba9eb8a850c81d821f37aad8edd2783d4c6c7aab53cabdffe6"},"schema_version":"1.0"},"canonical_sha256":"450e4e161e5b83bf99fac9a57fe3cae3cdc7c3a850c0cd0c4327d148eca98a34","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:25:15.450089Z","signature_b64":"48BVM5HAQhpTDXdAXR01yTfDjeB9NbZA3ht6iYOgwZha3VI/YoeyblP8ovtdLoM+PQC4HDGtEOnPN12LdeDEDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"450e4e161e5b83bf99fac9a57fe3cae3cdc7c3a850c0cd0c4327d148eca98a34","last_reissued_at":"2026-07-04T15:25:15.449672Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:25:15.449672Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-ph/0703137","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-04T15:25:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"M+M42Ij2clHYJBkf6AW8RV+vwKqFjfTSrQeA2A4FT93FTVWD7awOhCPKq1orn4P1LRLO/pxly1OnVIQbvkKTAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T18:53:14.551924Z"},"content_sha256":"971c7958ad92476ed955d902e5eb491282cba3dce9ef6f7a72ca1b73186451d8","schema_version":"1.0","event_id":"sha256:971c7958ad92476ed955d902e5eb491282cba3dce9ef6f7a72ca1b73186451d8"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2007:IUHE4FQ6LOB37GP2ZGSX7Y6K4P","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"B_s to K^(*)0 \\bar K^(*)0 decays: the golden channels for new physics searches","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"L. Silvestrini, M. Ciuchini, M. Pierini","submitted_at":"2007-03-13T11:08:12Z","abstract_excerpt":"We point out that time-dependent CP asymmetries in B_s to K^{*0} \\bar K^{*0} decays probe the presence of new physics in b to s transitions with an unprecedented theoretical accuracy. We show that, contrary to the case of B_d to phi K_S, it is possible to obtain a model-independent prediction for the coefficient S(B_s to K^{*0} \\bar K^{*0}) in the Standard Model. We give an estimate of the experimental precision achievable with the next generation of B physics experiments. We also discuss how this approach can be extended to the case of B_s to \\bar K^{*0} K^0, B_s to K^{*0} \\bar K^0 and B_s to"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0703137","kind":"arxiv","version":2},"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/hep-ph/0703137/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-04T15:25:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rSelnfXuPHqMXkGvhZRG2YAZKF7FZsQ/igUZLqcTwGqdsOMI3sysjBT5XJ5jHLNZXCCw8z/Ds0clARnLbT0kCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T18:53:14.552299Z"},"content_sha256":"03ce1154365e550b344f8132cec24a609a5d2d7217fda11219e72a8e2819c514","schema_version":"1.0","event_id":"sha256:03ce1154365e550b344f8132cec24a609a5d2d7217fda11219e72a8e2819c514"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IUHE4FQ6LOB37GP2ZGSX7Y6K4P/bundle.json","state_url":"https://pith.science/pith/IUHE4FQ6LOB37GP2ZGSX7Y6K4P/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IUHE4FQ6LOB37GP2ZGSX7Y6K4P/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-07-06T18:53:14Z","links":{"resolver":"https://pith.science/pith/IUHE4FQ6LOB37GP2ZGSX7Y6K4P","bundle":"https://pith.science/pith/IUHE4FQ6LOB37GP2ZGSX7Y6K4P/bundle.json","state":"https://pith.science/pith/IUHE4FQ6LOB37GP2ZGSX7Y6K4P/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IUHE4FQ6LOB37GP2ZGSX7Y6K4P/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2007:IUHE4FQ6LOB37GP2ZGSX7Y6K4P","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":"7da7ab6373f45eba9eb8a850c81d821f37aad8edd2783d4c6c7aab53cabdffe6","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2007-03-13T11:08:12Z","title_canon_sha256":"e79758b8a2dd40468117ba2c27744fb933164298fcd2be05ba3fce8793f0a38f"},"schema_version":"1.0","source":{"id":"hep-ph/0703137","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0703137","created_at":"2026-07-04T15:25:15Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0703137v2","created_at":"2026-07-04T15:25:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0703137","created_at":"2026-07-04T15:25:15Z"},{"alias_kind":"pith_short_12","alias_value":"IUHE4FQ6LOB3","created_at":"2026-07-04T15:25:15Z"},{"alias_kind":"pith_short_16","alias_value":"IUHE4FQ6LOB37GP2","created_at":"2026-07-04T15:25:15Z"},{"alias_kind":"pith_short_8","alias_value":"IUHE4FQ6","created_at":"2026-07-04T15:25:15Z"}],"graph_snapshots":[{"event_id":"sha256:03ce1154365e550b344f8132cec24a609a5d2d7217fda11219e72a8e2819c514","target":"graph","created_at":"2026-07-04T15:25:15Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/hep-ph/0703137/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We point out that time-dependent CP asymmetries in B_s to K^{*0} \\bar K^{*0} decays probe the presence of new physics in b to s transitions with an unprecedented theoretical accuracy. We show that, contrary to the case of B_d to phi K_S, it is possible to obtain a model-independent prediction for the coefficient S(B_s to K^{*0} \\bar K^{*0}) in the Standard Model. We give an estimate of the experimental precision achievable with the next generation of B physics experiments. We also discuss how this approach can be extended to the case of B_s to \\bar K^{*0} K^0, B_s to K^{*0} \\bar K^0 and B_s to","authors_text":"L. Silvestrini, M. Ciuchini, M. Pierini","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"2007-03-13T11:08:12Z","title":"B_s to K^(*)0 \\bar K^(*)0 decays: the golden channels for new physics searches"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0703137","kind":"arxiv","version":2},"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":"sha256:971c7958ad92476ed955d902e5eb491282cba3dce9ef6f7a72ca1b73186451d8","target":"record","created_at":"2026-07-04T15:25:15Z","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":"7da7ab6373f45eba9eb8a850c81d821f37aad8edd2783d4c6c7aab53cabdffe6","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2007-03-13T11:08:12Z","title_canon_sha256":"e79758b8a2dd40468117ba2c27744fb933164298fcd2be05ba3fce8793f0a38f"},"schema_version":"1.0","source":{"id":"hep-ph/0703137","kind":"arxiv","version":2}},"canonical_sha256":"450e4e161e5b83bf99fac9a57fe3cae3cdc7c3a850c0cd0c4327d148eca98a34","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"450e4e161e5b83bf99fac9a57fe3cae3cdc7c3a850c0cd0c4327d148eca98a34","first_computed_at":"2026-07-04T15:25:15.449672Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:25:15.449672Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"48BVM5HAQhpTDXdAXR01yTfDjeB9NbZA3ht6iYOgwZha3VI/YoeyblP8ovtdLoM+PQC4HDGtEOnPN12LdeDEDg==","signature_status":"signed_v1","signed_at":"2026-07-04T15:25:15.450089Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/0703137","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:971c7958ad92476ed955d902e5eb491282cba3dce9ef6f7a72ca1b73186451d8","sha256:03ce1154365e550b344f8132cec24a609a5d2d7217fda11219e72a8e2819c514"],"state_sha256":"c567f0c528bb11a75df09e86d6162bae41971c016245da9108f8c1e081ddfa26"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Oim2JXI0yz/LXSGHT1HDGsTbRx31pC1A4BW9G0/aKzaTH0KYz8e8HRYethmTMTvSrXzS4R2UALdikTq7LrK9Ag==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-06T18:53:14.554244Z","bundle_sha256":"e7a8ee8092b845a24490c7e84b433b37d8b56bc122540e9369e14ff0bebe5503"}}