{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2003:FVX4WSLVATCDR26DTRTOOH3MEQ","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":"2e9733768da66440e820cf7c0fbdd1deacedd4d0537ae3f522b1db445665b7a6","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2003-10-14T15:37:52Z","title_canon_sha256":"f4112354993ae7050d4ed66cf98ff96b9516a22d19d69286a382201edfaed4a1"},"schema_version":"1.0","source":{"id":"hep-ph/0310171","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0310171","created_at":"2026-05-18T04:13:36Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0310171v1","created_at":"2026-05-18T04:13:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0310171","created_at":"2026-05-18T04:13:36Z"},{"alias_kind":"pith_short_12","alias_value":"FVX4WSLVATCD","created_at":"2026-05-18T12:25:51Z"},{"alias_kind":"pith_short_16","alias_value":"FVX4WSLVATCDR26D","created_at":"2026-05-18T12:25:51Z"},{"alias_kind":"pith_short_8","alias_value":"FVX4WSLV","created_at":"2026-05-18T12:25:51Z"}],"graph_snapshots":[{"event_id":"sha256:cbcebd4554fd7e3a4cc44e04409f5813a5c2368a8970a917b21ed84388ef9acd","target":"graph","created_at":"2026-05-18T04:13:36Z","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":"Nonleptonic $B$ to charmonium decays generally deviate from the factorization predictions. We study rescattering effects mediated by intermediate charmed mesons in this class of decay modes and, in particular, we consider\n $B^- \\to K^- h_c$ with $h_c$ the $J^{PC}=1^{+-}$ $\\bar c c$ meson, relating this mode to $B^- \\to K^- \\chi_{c0}$. We find ${\\cal B}(B^- \\to K^- h_c)$ large enough to be measured at the $B$ factories, hence this process could be used to study the poorly known $h_c$.","authors_text":"Fulvia De Fazio","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"2003-10-14T15:37:52Z","title":"Nonfactorizable effects in B to charmonium decays"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0310171","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":"sha256:098bdfd2ba197d3eb8edd9707c25b0f4fa1dcb9b48139e43899da0cba6aee86a","target":"record","created_at":"2026-05-18T04:13:36Z","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":"2e9733768da66440e820cf7c0fbdd1deacedd4d0537ae3f522b1db445665b7a6","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2003-10-14T15:37:52Z","title_canon_sha256":"f4112354993ae7050d4ed66cf98ff96b9516a22d19d69286a382201edfaed4a1"},"schema_version":"1.0","source":{"id":"hep-ph/0310171","kind":"arxiv","version":1}},"canonical_sha256":"2d6fcb497504c438ebc39c66e71f6c241b707fe4737bd284a5f7de533efcd783","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2d6fcb497504c438ebc39c66e71f6c241b707fe4737bd284a5f7de533efcd783","first_computed_at":"2026-05-18T04:13:36.573826Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:13:36.573826Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"QllgBAsAAvQrjLF+aBs3jyQIUXl2DmxJuedVaDlyLJdnY4eM083hQKlyLee1HyopPR5mG3lyibRiuD6zq8EHBg==","signature_status":"signed_v1","signed_at":"2026-05-18T04:13:36.574620Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/0310171","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:098bdfd2ba197d3eb8edd9707c25b0f4fa1dcb9b48139e43899da0cba6aee86a","sha256:cbcebd4554fd7e3a4cc44e04409f5813a5c2368a8970a917b21ed84388ef9acd"],"state_sha256":"9653047828dc6c2f02a6777cbfe3bad0269e659b83b8a98b5591da5979507a94"}