{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:YKBUXQ2FNWDS4TAETPKV2WPFXC","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":"60f26b6631bf96cf2581abec62a76005d7c3f6864a38a4f909fe5541e92f690d","cross_cats_sorted":["hep-ex","hep-lat"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-09-16T09:52:43Z","title_canon_sha256":"01001f089bad27ebddd6e2c804a18014cc4b9e3cf02bcaf6ed5d10f07250a92f"},"schema_version":"1.0","source":{"id":"1409.4557","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1409.4557","created_at":"2026-05-18T02:31:11Z"},{"alias_kind":"arxiv_version","alias_value":"1409.4557v2","created_at":"2026-05-18T02:31:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1409.4557","created_at":"2026-05-18T02:31:11Z"},{"alias_kind":"pith_short_12","alias_value":"YKBUXQ2FNWDS","created_at":"2026-05-18T12:28:57Z"},{"alias_kind":"pith_short_16","alias_value":"YKBUXQ2FNWDS4TAE","created_at":"2026-05-18T12:28:57Z"},{"alias_kind":"pith_short_8","alias_value":"YKBUXQ2F","created_at":"2026-05-18T12:28:57Z"}],"graph_snapshots":[{"event_id":"sha256:781e4f8089c43cb5bafbf9a1877467c257aebfbc302889cafbfae8a23e179ec9","target":"graph","created_at":"2026-05-18T02:31:11Z","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 an analysis of the rare exclusive $B$ decays $B\\to K\\nu\\bar\\nu$ and $B\\to K^{*}\\nu\\bar\\nu$ within the Standard Model (SM), in a model-independent manner, and in a number of new physics (NP) models. Combining new form factor determinations from lattice QCD with light-cone sum rule results and including complete two-loop electroweak corrections to the SM Wilson coefficient, we obtain the SM predictions $\\text{BR}(B^+\\to K^+\\nu\\bar\\nu) = (4.0 \\pm 0.5) \\times 10^{-6}$ and $\\text{BR}(B^0\\to K^{* 0}\\nu\\bar\\nu) = (9.2\\pm1.0) \\times 10^{-6}$, more precise and more robust than previous estim","authors_text":"Andrzej J. Buras, Christoph Niehoff, David M. Straub, Jennifer Girrbach-Noe","cross_cats":["hep-ex","hep-lat"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-09-16T09:52:43Z","title":"$B\\to K^{(*)}\\nu\\bar\\nu$ decays in the Standard Model and beyond"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1409.4557","kind":"arxiv","version":2},"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:b6587dc0f5dbb21ab014d9bd8bbbf26cc519e798be6a7f3293c923b2a72a19f2","target":"record","created_at":"2026-05-18T02:31:11Z","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":"60f26b6631bf96cf2581abec62a76005d7c3f6864a38a4f909fe5541e92f690d","cross_cats_sorted":["hep-ex","hep-lat"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-09-16T09:52:43Z","title_canon_sha256":"01001f089bad27ebddd6e2c804a18014cc4b9e3cf02bcaf6ed5d10f07250a92f"},"schema_version":"1.0","source":{"id":"1409.4557","kind":"arxiv","version":2}},"canonical_sha256":"c2834bc3456d872e4c049bd55d59e5b8af824f55a259b81fbe98554deb60f351","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c2834bc3456d872e4c049bd55d59e5b8af824f55a259b81fbe98554deb60f351","first_computed_at":"2026-05-18T02:31:11.039529Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:31:11.039529Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"SS/pw3uMwzWpPwIRRYuGFPkXV5/PvXw3rWqrFuuBi9C05q/PQe0RALC/Zjq05e0K7jCPYMoWJFU5fID7q3yNCA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:31:11.040113Z","signed_message":"canonical_sha256_bytes"},"source_id":"1409.4557","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b6587dc0f5dbb21ab014d9bd8bbbf26cc519e798be6a7f3293c923b2a72a19f2","sha256:781e4f8089c43cb5bafbf9a1877467c257aebfbc302889cafbfae8a23e179ec9"],"state_sha256":"9bc3df8e180d82314aa8aa2d3f90c2c9759141969611165d029fe2ae5eef9359"}