{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:WCHW3XEE5L25T7G4TPCTELA4IT","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":"a36da709d950362466052e6f08b9b935d1ffc9dbd0a385f9e305a4cf3af754c5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2026-07-14T18:00:04Z","title_canon_sha256":"1237aaa3c279f5e9c63be2d70c129bc1b01bc2b7eff5789689ed726925123d1d"},"schema_version":"1.0","source":{"id":"2607.13142","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.13142","created_at":"2026-07-16T00:21:59Z"},{"alias_kind":"arxiv_version","alias_value":"2607.13142v1","created_at":"2026-07-16T00:21:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.13142","created_at":"2026-07-16T00:21:59Z"},{"alias_kind":"pith_short_12","alias_value":"WCHW3XEE5L25","created_at":"2026-07-16T00:21:59Z"},{"alias_kind":"pith_short_16","alias_value":"WCHW3XEE5L25T7G4","created_at":"2026-07-16T00:21:59Z"},{"alias_kind":"pith_short_8","alias_value":"WCHW3XEE","created_at":"2026-07-16T00:21:59Z"}],"graph_snapshots":[{"event_id":"sha256:af566854f6b350ff1ec90d93fe395b259d10ebfd108e91ad312243806d6db3f6","target":"graph","created_at":"2026-07-16T00:21:59Z","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/2607.13142/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We investigate the contributions of Lepton Number Violating (LNV) effective operators to the rare decays $B\\to K^{(\\ast)}\\nu\\nu$ and $K\\to \\pi\\nu\\nu$. Such operators can modify the kinematic distributions of these processes, providing distinctive probes of physics beyond the Standard Model. Through a renormalization-group analysis, we show that the Standard Model Effective Field Theory (SMEFT) operators responsible for these effects are subject to stringent indirect constraints from neutrino physics. In particular, we find that the mild excess reported by Belle-II in the $B^+\\to K^+\\nu\\nu$ cha","authors_text":"Anna Llaurad\\'o, Asmaa Abada, Claire Chevallier, Luighi P.S.Leal, Olcyr Sumensari, Renata Zukanovich Funchal","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2026-07-14T18:00:04Z","title":"Challenging Majorana neutrino effects in $B\\to K^{(\\ast)}\\nu\\nu$ and $K\\to \\pi\\nu\\nu$ decays"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.13142","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":"sha256:4753c3295ed6262dad5b1582454ac163aedf4c4cb2d97be556ed3e7881a600e5","target":"record","created_at":"2026-07-16T00:21:59Z","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":"a36da709d950362466052e6f08b9b935d1ffc9dbd0a385f9e305a4cf3af754c5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2026-07-14T18:00:04Z","title_canon_sha256":"1237aaa3c279f5e9c63be2d70c129bc1b01bc2b7eff5789689ed726925123d1d"},"schema_version":"1.0","source":{"id":"2607.13142","kind":"arxiv","version":1}},"canonical_sha256":"b08f6ddc84eaf5d9fcdc9bc5322c1c44c44d7ffe79734116d2bdc6e8cc03f011","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b08f6ddc84eaf5d9fcdc9bc5322c1c44c44d7ffe79734116d2bdc6e8cc03f011","first_computed_at":"2026-07-16T00:21:59.748696Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-16T00:21:59.748696Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Ms1gInD624EvMYE0bzhcb3NiMJVqRaSkpdONI6v8WdjbLWqk1BiIYQT3yKgWNQymou1piJNs8iqb+Q4s1pv7Bw==","signature_status":"signed_v1","signed_at":"2026-07-16T00:21:59.749472Z","signed_message":"canonical_sha256_bytes"},"source_id":"2607.13142","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4753c3295ed6262dad5b1582454ac163aedf4c4cb2d97be556ed3e7881a600e5","sha256:af566854f6b350ff1ec90d93fe395b259d10ebfd108e91ad312243806d6db3f6"],"state_sha256":"a2c7663af4712fef6b5efa2068729ba3aa46445e90f32e4c2be63b797cb33b1e"}