{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2002:6G2YM3EAD7WQVCVJUSOQ35OO2G","short_pith_number":"pith:6G2YM3EA","canonical_record":{"source":{"id":"hep-ph/0208203","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2002-08-22T17:34:42Z","cross_cats_sorted":[],"title_canon_sha256":"a30eb257e62b2d2ee11ad49e42cdf84433ad09b8dcf4cd30a72b3d39d6ca5da3","abstract_canon_sha256":"44e284b1ce765fb2dd1aa3a1d643e9dbbc1f9a6a6305b043c191b822e8b8ef51"},"schema_version":"1.0"},"canonical_sha256":"f1b5866c801fed0a8aa9a49d0df5ced1b98ff17ceb250ff8d4ac365133010fb9","source":{"kind":"arxiv","id":"hep-ph/0208203","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0208203","created_at":"2026-07-04T14:28:24Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0208203v1","created_at":"2026-07-04T14:28:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0208203","created_at":"2026-07-04T14:28:24Z"},{"alias_kind":"pith_short_12","alias_value":"6G2YM3EAD7WQ","created_at":"2026-07-04T14:28:24Z"},{"alias_kind":"pith_short_16","alias_value":"6G2YM3EAD7WQVCVJ","created_at":"2026-07-04T14:28:24Z"},{"alias_kind":"pith_short_8","alias_value":"6G2YM3EA","created_at":"2026-07-04T14:28:24Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2002:6G2YM3EAD7WQVCVJUSOQ35OO2G","target":"record","payload":{"canonical_record":{"source":{"id":"hep-ph/0208203","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2002-08-22T17:34:42Z","cross_cats_sorted":[],"title_canon_sha256":"a30eb257e62b2d2ee11ad49e42cdf84433ad09b8dcf4cd30a72b3d39d6ca5da3","abstract_canon_sha256":"44e284b1ce765fb2dd1aa3a1d643e9dbbc1f9a6a6305b043c191b822e8b8ef51"},"schema_version":"1.0"},"canonical_sha256":"f1b5866c801fed0a8aa9a49d0df5ced1b98ff17ceb250ff8d4ac365133010fb9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T14:28:24.928782Z","signature_b64":"r9qkSED4HhU+e8cWAk0kK/rRYeUZ5ZETJGeMihBxboT21P2FrqWwMUeDgJ5ao8wuzIFKoChNXOdMra7+SqbTBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f1b5866c801fed0a8aa9a49d0df5ced1b98ff17ceb250ff8d4ac365133010fb9","last_reissued_at":"2026-07-04T14:28:24.928391Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T14:28:24.928391Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-ph/0208203","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-04T14:28:24Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VuGKQJCpYMHz1b2aEURThdjB+eJuVOFsJp12VisV9VF9Jkl1Lhj6OJr7y6ReMXfpWHXagI6rUrgKTXrZQBnsBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-05T15:58:56.764299Z"},"content_sha256":"1ceb6e7f97a5df54bf1a76c83a3ad147c621a894e560cc51ad105e075172dd3d","schema_version":"1.0","event_id":"sha256:1ceb6e7f97a5df54bf1a76c83a3ad147c621a894e560cc51ad105e075172dd3d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2002:6G2YM3EAD7WQVCVJUSOQ35OO2G","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Exclusive Radiative Decays of B Mesons in QCD Factorization","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Stefan W. Bosch","submitted_at":"2002-08-22T17:34:42Z","abstract_excerpt":"We discuss exclusive radiative decays in QCD factorization within the Standard Model. In particular, we consider the decays B -> V gamma, with a vector meson K* or rho in the final state, and the double radiative modes B_s -> gamma gamma and B_d -> gamma gamma. At quark level, all these decays are governed by the flavour-changing neutral-current b -> s gamma or b -> d gamma transitions, which appear at the one-loop level in the Standard Model. Such processes allow us to study CP violation and the interplay of strong and electroweak interactions, to determine parameters of the CKM matrix, and t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0208203","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/hep-ph/0208203/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":"2026-07-04T14:28:24Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jlN8FUwWhyIXWWypxWbVdeJkTXhKfIYcz/llSPm9HFm0tOW+Z2mCdTXY/Rw7jEIoyw47vTET9+IxRU7HPsMRBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-05T15:58:56.764690Z"},"content_sha256":"53fa54c600e31e6ecd87932d378484772d690b7ba8e5fedb9cb3c59c300635cd","schema_version":"1.0","event_id":"sha256:53fa54c600e31e6ecd87932d378484772d690b7ba8e5fedb9cb3c59c300635cd"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/6G2YM3EAD7WQVCVJUSOQ35OO2G/bundle.json","state_url":"https://pith.science/pith/6G2YM3EAD7WQVCVJUSOQ35OO2G/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/6G2YM3EAD7WQVCVJUSOQ35OO2G/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":"2026-07-05T15:58:56Z","links":{"resolver":"https://pith.science/pith/6G2YM3EAD7WQVCVJUSOQ35OO2G","bundle":"https://pith.science/pith/6G2YM3EAD7WQVCVJUSOQ35OO2G/bundle.json","state":"https://pith.science/pith/6G2YM3EAD7WQVCVJUSOQ35OO2G/state.json","well_known_bundle":"https://pith.science/.well-known/pith/6G2YM3EAD7WQVCVJUSOQ35OO2G/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2002:6G2YM3EAD7WQVCVJUSOQ35OO2G","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":"44e284b1ce765fb2dd1aa3a1d643e9dbbc1f9a6a6305b043c191b822e8b8ef51","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2002-08-22T17:34:42Z","title_canon_sha256":"a30eb257e62b2d2ee11ad49e42cdf84433ad09b8dcf4cd30a72b3d39d6ca5da3"},"schema_version":"1.0","source":{"id":"hep-ph/0208203","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0208203","created_at":"2026-07-04T14:28:24Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0208203v1","created_at":"2026-07-04T14:28:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0208203","created_at":"2026-07-04T14:28:24Z"},{"alias_kind":"pith_short_12","alias_value":"6G2YM3EAD7WQ","created_at":"2026-07-04T14:28:24Z"},{"alias_kind":"pith_short_16","alias_value":"6G2YM3EAD7WQVCVJ","created_at":"2026-07-04T14:28:24Z"},{"alias_kind":"pith_short_8","alias_value":"6G2YM3EA","created_at":"2026-07-04T14:28:24Z"}],"graph_snapshots":[{"event_id":"sha256:53fa54c600e31e6ecd87932d378484772d690b7ba8e5fedb9cb3c59c300635cd","target":"graph","created_at":"2026-07-04T14:28:24Z","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/0208203/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We discuss exclusive radiative decays in QCD factorization within the Standard Model. In particular, we consider the decays B -> V gamma, with a vector meson K* or rho in the final state, and the double radiative modes B_s -> gamma gamma and B_d -> gamma gamma. At quark level, all these decays are governed by the flavour-changing neutral-current b -> s gamma or b -> d gamma transitions, which appear at the one-loop level in the Standard Model. Such processes allow us to study CP violation and the interplay of strong and electroweak interactions, to determine parameters of the CKM matrix, and t","authors_text":"Stefan W. Bosch","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"2002-08-22T17:34:42Z","title":"Exclusive Radiative Decays of B Mesons in QCD Factorization"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0208203","kind":"arxiv","version":1},"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":"sha256:1ceb6e7f97a5df54bf1a76c83a3ad147c621a894e560cc51ad105e075172dd3d","target":"record","created_at":"2026-07-04T14:28:24Z","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":"44e284b1ce765fb2dd1aa3a1d643e9dbbc1f9a6a6305b043c191b822e8b8ef51","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2002-08-22T17:34:42Z","title_canon_sha256":"a30eb257e62b2d2ee11ad49e42cdf84433ad09b8dcf4cd30a72b3d39d6ca5da3"},"schema_version":"1.0","source":{"id":"hep-ph/0208203","kind":"arxiv","version":1}},"canonical_sha256":"f1b5866c801fed0a8aa9a49d0df5ced1b98ff17ceb250ff8d4ac365133010fb9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f1b5866c801fed0a8aa9a49d0df5ced1b98ff17ceb250ff8d4ac365133010fb9","first_computed_at":"2026-07-04T14:28:24.928391Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T14:28:24.928391Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"r9qkSED4HhU+e8cWAk0kK/rRYeUZ5ZETJGeMihBxboT21P2FrqWwMUeDgJ5ao8wuzIFKoChNXOdMra7+SqbTBA==","signature_status":"signed_v1","signed_at":"2026-07-04T14:28:24.928782Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/0208203","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1ceb6e7f97a5df54bf1a76c83a3ad147c621a894e560cc51ad105e075172dd3d","sha256:53fa54c600e31e6ecd87932d378484772d690b7ba8e5fedb9cb3c59c300635cd"],"state_sha256":"ab114b70dc93f5cc46a906648bb3459473b74225077c9932bb1e8513ef4a5062"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lfsSqBdncUaTpvviS9/YZCAZjXKIpW3dQqmCkWVu5aAwaEz2dAMV6EvqMWi93PgkdZI4GyWsq7AsUR36cpXvAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-05T15:58:56.766773Z","bundle_sha256":"edf9680bdb58fa0bb8fd842588e6a1bf4eae062ca75390221c48562868cdcda9"}}