{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:ZANMVGMQ3W5JFICDUACX7THBM3","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":"f3c9e7dbbd78bcc117671896035b32847d71cf952b072517a9d4837a0ab34786","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2023-08-31T18:25:23Z","title_canon_sha256":"38e8e89cc44ca6ffa0a5975a575178aa05b1d1f8b15ab8f3958c0acf5a78edf7"},"schema_version":"1.0","source":{"id":"2309.00075","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2309.00075","created_at":"2026-07-05T07:24:00Z"},{"alias_kind":"arxiv_version","alias_value":"2309.00075v3","created_at":"2026-07-05T07:24:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2309.00075","created_at":"2026-07-05T07:24:00Z"},{"alias_kind":"pith_short_12","alias_value":"ZANMVGMQ3W5J","created_at":"2026-07-05T07:24:00Z"},{"alias_kind":"pith_short_16","alias_value":"ZANMVGMQ3W5JFICD","created_at":"2026-07-05T07:24:00Z"},{"alias_kind":"pith_short_8","alias_value":"ZANMVGMQ","created_at":"2026-07-05T07:24:00Z"}],"graph_snapshots":[{"event_id":"sha256:3948c781788bafe6869f9318a976bf0f0cbf224deda85bab70c542b9d007138f","target":"graph","created_at":"2026-07-05T07:24:00Z","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/2309.00075/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Rare decays mediated by $b \\to s \\nu \\bar \\nu$ transitions have been reported by the Belle II experiment. The branching ratio of the decay $B^+ \\to K^+ \\nu \\bar \\nu$ is found to be enhanced with respect to the standard model value. If taken at face value, the implications are profound: either lepton flavor universality is violated at the (multi)-TeV-scale, or light new physics is involved. This holds in general if $\\mathcal{B}(B^+ \\to K^+ \\nu \\bar \\nu)$ exceeds $1.2 \\cdot 10^{-5} \\, (1.3 \\cdot 10^{-5})$ at $1 \\sigma$ ($2 \\sigma$), which tightens with a decreasing upper limit on $\\mathcal{B}(B ","authors_text":"Gudrun Hiller, Hector Gisbert, Rigo Bause","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2023-08-31T18:25:23Z","title":"Implications of an enhanced $B \\to K \\nu \\bar \\nu$ branching ratio"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2309.00075","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":"sha256:67b6b3a9ecff658227b00b0fd9635c39a92606648204c807b32a78bd764efda3","target":"record","created_at":"2026-07-05T07:24:00Z","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":"f3c9e7dbbd78bcc117671896035b32847d71cf952b072517a9d4837a0ab34786","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2023-08-31T18:25:23Z","title_canon_sha256":"38e8e89cc44ca6ffa0a5975a575178aa05b1d1f8b15ab8f3958c0acf5a78edf7"},"schema_version":"1.0","source":{"id":"2309.00075","kind":"arxiv","version":3}},"canonical_sha256":"c81aca9990ddba92a043a0057fcce166f9d8cbe121e60a9ee17a384294d745c7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c81aca9990ddba92a043a0057fcce166f9d8cbe121e60a9ee17a384294d745c7","first_computed_at":"2026-07-05T07:24:00.201541Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:24:00.201541Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"TNWYR8nudqhnnpI8iszriAKe1tZJHBbanxmz7ZsteBLtePQTUG7uPgdmjErLlrY4ip7NysHYQGqzSvKpHULnCA==","signature_status":"signed_v1","signed_at":"2026-07-05T07:24:00.201950Z","signed_message":"canonical_sha256_bytes"},"source_id":"2309.00075","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:67b6b3a9ecff658227b00b0fd9635c39a92606648204c807b32a78bd764efda3","sha256:3948c781788bafe6869f9318a976bf0f0cbf224deda85bab70c542b9d007138f"],"state_sha256":"adcb802f1458e313af77259385dd732b43102031493882bdaf5d9c9a49829a83"}