{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:5SLJ3KL3APQELY36WQ3QCXSNSC","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":"d03e6ef6dfb0f56c10bd3c4163b1acc9a90050263ba6733b56906a49d8180768","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-08-06T18:21:38Z","title_canon_sha256":"e4e78ba7ae107049981f04e1c64429c97b3b3e67fa43e4cf019f99fcc2fa5202"},"schema_version":"1.0","source":{"id":"1408.1371","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1408.1371","created_at":"2026-05-18T02:30:00Z"},{"alias_kind":"arxiv_version","alias_value":"1408.1371v2","created_at":"2026-05-18T02:30:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1408.1371","created_at":"2026-05-18T02:30:00Z"},{"alias_kind":"pith_short_12","alias_value":"5SLJ3KL3APQE","created_at":"2026-05-18T12:28:16Z"},{"alias_kind":"pith_short_16","alias_value":"5SLJ3KL3APQELY36","created_at":"2026-05-18T12:28:16Z"},{"alias_kind":"pith_short_8","alias_value":"5SLJ3KL3","created_at":"2026-05-18T12:28:16Z"}],"graph_snapshots":[{"event_id":"sha256:8890ea0afa32e0afccf9f3d8398643493134455368fdfc3cff4322d2243d9ebf","target":"graph","created_at":"2026-05-18T02:30:00Z","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"},"paper":{"abstract_excerpt":"If $t\\rightarrow hq$ ($q=c,u$) or $h\\rightarrow\\tau\\ell$ ($\\ell=\\mu,e$) decays are observed, it will be a clear signal of new physics. We investigate whether natural and viable flavor models can saturate the present direct upper bounds without violating the indirect constraints from low energy loop processes. We carry out our analysis in two theoretical frameworks: minimal flavor violation (MFV) and Froggatt-Nielsen symmetry (FN). The simplest models in either framework predict flavor changing couplings that are too small to be directly observed. Yet, in the MFV framework, it is possible to ha","authors_text":"Aielet Efrati, Avital Dery, Vasja Susi\\v{c}, Yosef Nir, Yotam Soreq","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-08-06T18:21:38Z","title":"Model building for flavor changing Higgs couplings"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.1371","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":"sha256:3646f59a014ae711f5c6caa64eb7d966bb749c64aef69c0140409b382238829b","target":"record","created_at":"2026-05-18T02:30:00Z","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":"d03e6ef6dfb0f56c10bd3c4163b1acc9a90050263ba6733b56906a49d8180768","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-08-06T18:21:38Z","title_canon_sha256":"e4e78ba7ae107049981f04e1c64429c97b3b3e67fa43e4cf019f99fcc2fa5202"},"schema_version":"1.0","source":{"id":"1408.1371","kind":"arxiv","version":2}},"canonical_sha256":"ec969da97b03e045e37eb437015e4d90af530b93ec160aaa2930d6a92ce01612","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ec969da97b03e045e37eb437015e4d90af530b93ec160aaa2930d6a92ce01612","first_computed_at":"2026-05-18T02:30:00.901187Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:30:00.901187Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"OdDKaluzCDFntpfy6H5uCsIAXMtQuG5emcl7ST2bUJqIKXGCpRaoKGay76arMvCkrlEzXvGUi0ouTsmQMaIcBw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:30:00.901613Z","signed_message":"canonical_sha256_bytes"},"source_id":"1408.1371","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3646f59a014ae711f5c6caa64eb7d966bb749c64aef69c0140409b382238829b","sha256:8890ea0afa32e0afccf9f3d8398643493134455368fdfc3cff4322d2243d9ebf"],"state_sha256":"175eff6268b71136b32461caf0dd01072f66032264c62806706fbfd8a9dfdc4d"}