{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:4XLQSEAZLM7NH7KV764KLPOXDN","short_pith_number":"pith:4XLQSEAZ","canonical_record":{"source":{"id":"1104.4144","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-04-21T00:20:47Z","cross_cats_sorted":[],"title_canon_sha256":"7b9b610fb050015bfc04965049a4954cb2e75c17510513ba0934527cd05e4b20","abstract_canon_sha256":"9246057750e37fed3096f2f7f8214da88a83b9c51c3fba8232f97bcd95fbfa6f"},"schema_version":"1.0"},"canonical_sha256":"e5d70910195b3ed3fd55ffb8a5bdd71b78c1913da01ff26e4ebfd282a91a3bdd","source":{"kind":"arxiv","id":"1104.4144","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1104.4144","created_at":"2026-05-18T02:22:01Z"},{"alias_kind":"arxiv_version","alias_value":"1104.4144v1","created_at":"2026-05-18T02:22:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1104.4144","created_at":"2026-05-18T02:22:01Z"},{"alias_kind":"pith_short_12","alias_value":"4XLQSEAZLM7N","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_16","alias_value":"4XLQSEAZLM7NH7KV","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_8","alias_value":"4XLQSEAZ","created_at":"2026-05-18T12:26:20Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:4XLQSEAZLM7NH7KV764KLPOXDN","target":"record","payload":{"canonical_record":{"source":{"id":"1104.4144","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-04-21T00:20:47Z","cross_cats_sorted":[],"title_canon_sha256":"7b9b610fb050015bfc04965049a4954cb2e75c17510513ba0934527cd05e4b20","abstract_canon_sha256":"9246057750e37fed3096f2f7f8214da88a83b9c51c3fba8232f97bcd95fbfa6f"},"schema_version":"1.0"},"canonical_sha256":"e5d70910195b3ed3fd55ffb8a5bdd71b78c1913da01ff26e4ebfd282a91a3bdd","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:22:01.666380Z","signature_b64":"OpPqKWrokLpQiypHN9n60ANLa2Zz6cVpIfzb4sl0V+uWCVLwvSO29n95DuZ3u/dcr50MqS48xfug2nyewVtnDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e5d70910195b3ed3fd55ffb8a5bdd71b78c1913da01ff26e4ebfd282a91a3bdd","last_reissued_at":"2026-05-18T02:22:01.665803Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:22:01.665803Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1104.4144","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":"2026-05-18T02:22:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MrVX8ur24b9bKPfohXyfW7otXG/GcXxXG39kFOKBUDGf+QSR+VrMIDCXMEN+riPtA39sugnGnexxngJEFIXDDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T21:24:54.123196Z"},"content_sha256":"faf2b32e6657e09d00be6567ca2e85221d6547f8f5f71bde6be3c4b7572fe05c","schema_version":"1.0","event_id":"sha256:faf2b32e6657e09d00be6567ca2e85221d6547f8f5f71bde6be3c4b7572fe05c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:4XLQSEAZLM7NH7KV764KLPOXDN","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Flavor SU(3) symmetry and QCD factorization in $B \\to PP$ and $PV$ decays","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Hai-Yang Cheng, Sechul Oh","submitted_at":"2011-04-21T00:20:47Z","abstract_excerpt":"Using flavor SU(3) symmetry, we perform a model-independent analysis of charmless $\\bar B_{u,d} (\\bar B_s) \\to PP, ~PV$ decays. All the relevant topological diagrams, including the presumably subleading diagrams, such as the QCD- and EW-penguin exchange diagrams and flavor-singlet weak annihilation ones, are introduced. Indeed, the QCD-penguin exchange diagram turns out to be important in understanding the data for penguin-dominated decay modes. In this work we make efforts to bridge the (model-independent but less quantitative) topological diagram or flavor SU(3) approach and the (quantitativ"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1104.4144","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":""},"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":"2026-05-18T02:22:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"AIxoGIHHYifmVFz0K6C5UR/s2hniEfE5bSvLQTSyHN+w1pgR0XiCAAxFnut8JUuUvIcP11PtNzvIc+/4Orj2Bw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T21:24:54.123559Z"},"content_sha256":"9bffa6f6fed6ab24015b6f1dc1d4ec102c60870d5f8ddbd24468c34b3a282b69","schema_version":"1.0","event_id":"sha256:9bffa6f6fed6ab24015b6f1dc1d4ec102c60870d5f8ddbd24468c34b3a282b69"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/4XLQSEAZLM7NH7KV764KLPOXDN/bundle.json","state_url":"https://pith.science/pith/4XLQSEAZLM7NH7KV764KLPOXDN/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/4XLQSEAZLM7NH7KV764KLPOXDN/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":"2026-06-01T21:24:54Z","links":{"resolver":"https://pith.science/pith/4XLQSEAZLM7NH7KV764KLPOXDN","bundle":"https://pith.science/pith/4XLQSEAZLM7NH7KV764KLPOXDN/bundle.json","state":"https://pith.science/pith/4XLQSEAZLM7NH7KV764KLPOXDN/state.json","well_known_bundle":"https://pith.science/.well-known/pith/4XLQSEAZLM7NH7KV764KLPOXDN/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:4XLQSEAZLM7NH7KV764KLPOXDN","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":"9246057750e37fed3096f2f7f8214da88a83b9c51c3fba8232f97bcd95fbfa6f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-04-21T00:20:47Z","title_canon_sha256":"7b9b610fb050015bfc04965049a4954cb2e75c17510513ba0934527cd05e4b20"},"schema_version":"1.0","source":{"id":"1104.4144","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1104.4144","created_at":"2026-05-18T02:22:01Z"},{"alias_kind":"arxiv_version","alias_value":"1104.4144v1","created_at":"2026-05-18T02:22:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1104.4144","created_at":"2026-05-18T02:22:01Z"},{"alias_kind":"pith_short_12","alias_value":"4XLQSEAZLM7N","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_16","alias_value":"4XLQSEAZLM7NH7KV","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_8","alias_value":"4XLQSEAZ","created_at":"2026-05-18T12:26:20Z"}],"graph_snapshots":[{"event_id":"sha256:9bffa6f6fed6ab24015b6f1dc1d4ec102c60870d5f8ddbd24468c34b3a282b69","target":"graph","created_at":"2026-05-18T02:22:01Z","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":"Using flavor SU(3) symmetry, we perform a model-independent analysis of charmless $\\bar B_{u,d} (\\bar B_s) \\to PP, ~PV$ decays. All the relevant topological diagrams, including the presumably subleading diagrams, such as the QCD- and EW-penguin exchange diagrams and flavor-singlet weak annihilation ones, are introduced. Indeed, the QCD-penguin exchange diagram turns out to be important in understanding the data for penguin-dominated decay modes. In this work we make efforts to bridge the (model-independent but less quantitative) topological diagram or flavor SU(3) approach and the (quantitativ","authors_text":"Hai-Yang Cheng, Sechul Oh","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-04-21T00:20:47Z","title":"Flavor SU(3) symmetry and QCD factorization in $B \\to PP$ and $PV$ decays"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1104.4144","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:faf2b32e6657e09d00be6567ca2e85221d6547f8f5f71bde6be3c4b7572fe05c","target":"record","created_at":"2026-05-18T02:22:01Z","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":"9246057750e37fed3096f2f7f8214da88a83b9c51c3fba8232f97bcd95fbfa6f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-04-21T00:20:47Z","title_canon_sha256":"7b9b610fb050015bfc04965049a4954cb2e75c17510513ba0934527cd05e4b20"},"schema_version":"1.0","source":{"id":"1104.4144","kind":"arxiv","version":1}},"canonical_sha256":"e5d70910195b3ed3fd55ffb8a5bdd71b78c1913da01ff26e4ebfd282a91a3bdd","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e5d70910195b3ed3fd55ffb8a5bdd71b78c1913da01ff26e4ebfd282a91a3bdd","first_computed_at":"2026-05-18T02:22:01.665803Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:22:01.665803Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"OpPqKWrokLpQiypHN9n60ANLa2Zz6cVpIfzb4sl0V+uWCVLwvSO29n95DuZ3u/dcr50MqS48xfug2nyewVtnDg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:22:01.666380Z","signed_message":"canonical_sha256_bytes"},"source_id":"1104.4144","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:faf2b32e6657e09d00be6567ca2e85221d6547f8f5f71bde6be3c4b7572fe05c","sha256:9bffa6f6fed6ab24015b6f1dc1d4ec102c60870d5f8ddbd24468c34b3a282b69"],"state_sha256":"46baf3212437b0aa416839dee3ee0ad52b47f2850d1750c2d7c19ea9a16e6dc1"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sfFxBXXR7dvbX8Gf/G0zHTeQMUptBhqHSkU+UUAn5da6PCR/LssLSbqXRywLmvGTEq4xr7Sd8gVFTqCxoOL7AA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T21:24:54.125774Z","bundle_sha256":"d7870065bd012fe79026163db4f1b0c7534d89b87ad87c9a4cfe9f9ff74ef38b"}}