{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1997:GUVM5K6HQ6NS434SG24F2YPY4Z","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":"edc19a7fcd7b3d842d77b3719b0e3c5792593efcc52c52c11afff90ad6ba03e9","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1997-11-23T09:28:37Z","title_canon_sha256":"4e4b129a6a844516eaa555378d3d9a4080ac9570339dc760f8708d77a335c98b"},"schema_version":"1.0","source":{"id":"hep-ph/9711428","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9711428","created_at":"2026-05-18T01:06:08Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9711428v3","created_at":"2026-05-18T01:06:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9711428","created_at":"2026-05-18T01:06:08Z"},{"alias_kind":"pith_short_12","alias_value":"GUVM5K6HQ6NS","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_16","alias_value":"GUVM5K6HQ6NS434S","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_8","alias_value":"GUVM5K6H","created_at":"2026-05-18T12:25:48Z"}],"graph_snapshots":[{"event_id":"sha256:32d50e63422583641c5b67bcbae9986f8f9912e8c6629664bd37782ff3c305e3","target":"graph","created_at":"2026-05-18T01:06:08Z","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 present a new mechanism for $B^{\\pm}\\to \\eta' K^{\\pm}$, and analyze it strictly within perturbative QCD. We find that such a new mechanism may dominate non-leptonic $B$-decays to light mesons. Within a reasonable parameter space, our prediction is in good agreement with the recent CLEO data on $B^{\\pm}\\to \\eta' K^{\\pm}$. We conclude that there is no room for an abnormally large \\bsg vertex from physics beyond the Standard Model.","authors_text":"C.S.Kim, Dongsheng Du, Yadong Yang","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"1997-11-23T09:28:37Z","title":"A New Mechanism for $B^{\\pm}\\to \\eta'K^{\\pm}$ in Perturbative QCD"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9711428","kind":"arxiv","version":3},"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":"sha256:9036deb82ca2be24d1c68d89c46a8979438cc34cd67cea00135ff4517c66b897","target":"record","created_at":"2026-05-18T01:06:08Z","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":"edc19a7fcd7b3d842d77b3719b0e3c5792593efcc52c52c11afff90ad6ba03e9","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1997-11-23T09:28:37Z","title_canon_sha256":"4e4b129a6a844516eaa555378d3d9a4080ac9570339dc760f8708d77a335c98b"},"schema_version":"1.0","source":{"id":"hep-ph/9711428","kind":"arxiv","version":3}},"canonical_sha256":"352aceabc7879b2e6f9236b85d61f8e6455fc704a40820fed382a3300b928914","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"352aceabc7879b2e6f9236b85d61f8e6455fc704a40820fed382a3300b928914","first_computed_at":"2026-05-18T01:06:08.375119Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:06:08.375119Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8oOwOePbSu1JPVwPl+DwR7ZK8PUXbTDkrHeMpR6+qzpXop/GEgkJSPtVg6IJwnjfhOm/zf3R5xbsBFqNCO16CA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:06:08.375818Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/9711428","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9036deb82ca2be24d1c68d89c46a8979438cc34cd67cea00135ff4517c66b897","sha256:32d50e63422583641c5b67bcbae9986f8f9912e8c6629664bd37782ff3c305e3"],"state_sha256":"2ecf04e0a0ce395361aaefc2810ed9cac19bbdee46e3ae889e81742737fe439f"}