{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2002:LGESKIPS35RORTLFZ7V5ZVYVRE","short_pith_number":"pith:LGESKIPS","canonical_record":{"source":{"id":"hep-ph/0204303","kind":"arxiv","version":4},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2002-04-26T08:56:09Z","cross_cats_sorted":[],"title_canon_sha256":"35731dc64c0bb1f1d34d340e108487d99d3391e9488e02f5889a98de26a368c3","abstract_canon_sha256":"a357b3d9d7a5b1978240a6d8360acb1721491ad21e7d08137c93e2b4d1b93e47"},"schema_version":"1.0"},"canonical_sha256":"59892521f2df62e8cd65cfebdcd7158916e2a0ee792e185664ad7fd68f9d4cd0","source":{"kind":"arxiv","id":"hep-ph/0204303","version":4},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0204303","created_at":"2026-05-18T04:26:11Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0204303v4","created_at":"2026-05-18T04:26:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0204303","created_at":"2026-05-18T04:26:11Z"},{"alias_kind":"pith_short_12","alias_value":"LGESKIPS35RO","created_at":"2026-05-18T12:25:51Z"},{"alias_kind":"pith_short_16","alias_value":"LGESKIPS35RORTLF","created_at":"2026-05-18T12:25:51Z"},{"alias_kind":"pith_short_8","alias_value":"LGESKIPS","created_at":"2026-05-18T12:25:51Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2002:LGESKIPS35RORTLFZ7V5ZVYVRE","target":"record","payload":{"canonical_record":{"source":{"id":"hep-ph/0204303","kind":"arxiv","version":4},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2002-04-26T08:56:09Z","cross_cats_sorted":[],"title_canon_sha256":"35731dc64c0bb1f1d34d340e108487d99d3391e9488e02f5889a98de26a368c3","abstract_canon_sha256":"a357b3d9d7a5b1978240a6d8360acb1721491ad21e7d08137c93e2b4d1b93e47"},"schema_version":"1.0"},"canonical_sha256":"59892521f2df62e8cd65cfebdcd7158916e2a0ee792e185664ad7fd68f9d4cd0","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:26:11.204220Z","signature_b64":"aZpgMSV+QAgOXv7jHi4QVcdbwh5VHuNjkNnTZM1Q1T1i5h7NhPbAYMBMLnmK1waM5Yw2IG5kNUe4zSlsTkKeBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"59892521f2df62e8cd65cfebdcd7158916e2a0ee792e185664ad7fd68f9d4cd0","last_reissued_at":"2026-05-18T04:26:11.203569Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:26:11.203569Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-ph/0204303","source_version":4,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:26:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kxyyKB0NZ+gtIelaumBC73TucfCzdcSm1D+tJ6Zx2SoXRZpUZMxdTocIx0OLIsQD6x0MsHz8GhFPYClCD0evCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-25T09:52:58.556389Z"},"content_sha256":"0ffa33aa628faacd7e4d147f23f05b6e4d95702e9414da2380177d8c9b9954ef","schema_version":"1.0","event_id":"sha256:0ffa33aa628faacd7e4d147f23f05b6e4d95702e9414da2380177d8c9b9954ef"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2002:LGESKIPS35RORTLFZ7V5ZVYVRE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Probing anomalous right-handed top quark couplings in rare B decays","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Kang Young Lee (KIAS), Wan Young Song (KAIST)","submitted_at":"2002-04-26T08:56:09Z","abstract_excerpt":"We explore the anomalous right-handed $\\bar{t}sW$ and $\\bar{t}bW$ couplings using $ B \\to X_s \\gamma$ and $B \\to X_s l^+ l^-$ decays induced by the flavour-changing penguin diagrams. The anomalous $\\bar{t}sW$ coupling can yield 10% enhancement of the $B \\to X_s l^+ l^-$ decay rate under the constraint from the present $B \\to X_s \\gamma$ data, while it does not affect the forward-backward asymmetry of the charged lepton. The allowed region for anomalous $\\bar{t}bW$ coupling by the $ B \\to X_s \\gamma$ constraint is two-fold, the small value region and the large value region. Though the effect of"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0204303","kind":"arxiv","version":4},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:26:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"H9/xKoc98b3JImwQc0NNnY4AegNDg/pPrcZcnwNU1/98fn/I20ixVBtrz4aFr060hZXVLWbjsoUHDRj1VoDTBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-25T09:52:58.556732Z"},"content_sha256":"593f33cfc8f42dbd782733541d8eeeb216d3f24216e1af3850e989944cd73d0e","schema_version":"1.0","event_id":"sha256:593f33cfc8f42dbd782733541d8eeeb216d3f24216e1af3850e989944cd73d0e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LGESKIPS35RORTLFZ7V5ZVYVRE/bundle.json","state_url":"https://pith.science/pith/LGESKIPS35RORTLFZ7V5ZVYVRE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LGESKIPS35RORTLFZ7V5ZVYVRE/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":"2026-06-25T09:52:58Z","links":{"resolver":"https://pith.science/pith/LGESKIPS35RORTLFZ7V5ZVYVRE","bundle":"https://pith.science/pith/LGESKIPS35RORTLFZ7V5ZVYVRE/bundle.json","state":"https://pith.science/pith/LGESKIPS35RORTLFZ7V5ZVYVRE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LGESKIPS35RORTLFZ7V5ZVYVRE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2002:LGESKIPS35RORTLFZ7V5ZVYVRE","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":"a357b3d9d7a5b1978240a6d8360acb1721491ad21e7d08137c93e2b4d1b93e47","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2002-04-26T08:56:09Z","title_canon_sha256":"35731dc64c0bb1f1d34d340e108487d99d3391e9488e02f5889a98de26a368c3"},"schema_version":"1.0","source":{"id":"hep-ph/0204303","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0204303","created_at":"2026-05-18T04:26:11Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0204303v4","created_at":"2026-05-18T04:26:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0204303","created_at":"2026-05-18T04:26:11Z"},{"alias_kind":"pith_short_12","alias_value":"LGESKIPS35RO","created_at":"2026-05-18T12:25:51Z"},{"alias_kind":"pith_short_16","alias_value":"LGESKIPS35RORTLF","created_at":"2026-05-18T12:25:51Z"},{"alias_kind":"pith_short_8","alias_value":"LGESKIPS","created_at":"2026-05-18T12:25:51Z"}],"graph_snapshots":[{"event_id":"sha256:593f33cfc8f42dbd782733541d8eeeb216d3f24216e1af3850e989944cd73d0e","target":"graph","created_at":"2026-05-18T04:26:11Z","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":"We explore the anomalous right-handed $\\bar{t}sW$ and $\\bar{t}bW$ couplings using $ B \\to X_s \\gamma$ and $B \\to X_s l^+ l^-$ decays induced by the flavour-changing penguin diagrams. The anomalous $\\bar{t}sW$ coupling can yield 10% enhancement of the $B \\to X_s l^+ l^-$ decay rate under the constraint from the present $B \\to X_s \\gamma$ data, while it does not affect the forward-backward asymmetry of the charged lepton. The allowed region for anomalous $\\bar{t}bW$ coupling by the $ B \\to X_s \\gamma$ constraint is two-fold, the small value region and the large value region. Though the effect of","authors_text":"Kang Young Lee (KIAS), Wan Young Song (KAIST)","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"2002-04-26T08:56:09Z","title":"Probing anomalous right-handed top quark couplings in rare B decays"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0204303","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":"sha256:0ffa33aa628faacd7e4d147f23f05b6e4d95702e9414da2380177d8c9b9954ef","target":"record","created_at":"2026-05-18T04:26:11Z","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":"a357b3d9d7a5b1978240a6d8360acb1721491ad21e7d08137c93e2b4d1b93e47","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2002-04-26T08:56:09Z","title_canon_sha256":"35731dc64c0bb1f1d34d340e108487d99d3391e9488e02f5889a98de26a368c3"},"schema_version":"1.0","source":{"id":"hep-ph/0204303","kind":"arxiv","version":4}},"canonical_sha256":"59892521f2df62e8cd65cfebdcd7158916e2a0ee792e185664ad7fd68f9d4cd0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"59892521f2df62e8cd65cfebdcd7158916e2a0ee792e185664ad7fd68f9d4cd0","first_computed_at":"2026-05-18T04:26:11.203569Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:26:11.203569Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"aZpgMSV+QAgOXv7jHi4QVcdbwh5VHuNjkNnTZM1Q1T1i5h7NhPbAYMBMLnmK1waM5Yw2IG5kNUe4zSlsTkKeBg==","signature_status":"signed_v1","signed_at":"2026-05-18T04:26:11.204220Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/0204303","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0ffa33aa628faacd7e4d147f23f05b6e4d95702e9414da2380177d8c9b9954ef","sha256:593f33cfc8f42dbd782733541d8eeeb216d3f24216e1af3850e989944cd73d0e"],"state_sha256":"af75b68ae648f6a38c803b2b59cee2e1888cd1d43cd4e5f900f0b8a90a522c52"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aO3YPR84q6wG6FHjeZP6J1yuLwmXbN+mVJJ5zR8EQyfDW+MSIUAIUtQyA3i/h5wNAzr2189VGYiodSbVoqTYCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-25T09:52:58.558644Z","bundle_sha256":"2a6d5188c3ee392f7220dba337f58fdd4adc51ecd450f456b36a1f7f72e16e25"}}