{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:N5K2RWO36P3GLZPYS6L47CIDJO","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":"17a75d23154fbabb89e828a1a5457cd1f188fd4af08994637a10cf8b990cbe66","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-02-15T01:11:46Z","title_canon_sha256":"baa278cb4962b6f202a236f32bbc3c361b957a79a75ca31dfca6a44fef048b26"},"schema_version":"1.0","source":{"id":"1302.3656","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1302.3656","created_at":"2026-05-18T03:27:00Z"},{"alias_kind":"arxiv_version","alias_value":"1302.3656v2","created_at":"2026-05-18T03:27:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1302.3656","created_at":"2026-05-18T03:27:00Z"},{"alias_kind":"pith_short_12","alias_value":"N5K2RWO36P3G","created_at":"2026-05-18T12:27:52Z"},{"alias_kind":"pith_short_16","alias_value":"N5K2RWO36P3GLZPY","created_at":"2026-05-18T12:27:52Z"},{"alias_kind":"pith_short_8","alias_value":"N5K2RWO3","created_at":"2026-05-18T12:27:52Z"}],"graph_snapshots":[{"event_id":"sha256:22004f80004c87c1bcb5fb5875923e6cc6aa43c2a6300f83a5dafd109bff54b4","target":"graph","created_at":"2026-05-18T03:27:00Z","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":"Geometrical CP violation is a particular type of spontaneous CP violation in which the vacuum expectation values have phases which are calculable, i.e. stable against the variation of the free parameters of the scalar potential. Although originally suggested within a specific version of the three-Higgs-doublet model, it is a generic phenomenon. We investigate its viability and characteristic features in models with several Higgs doublets. Our work contains both general results and illustrative examples.","authors_text":"I. P. Ivanov, L. Lavoura","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-02-15T01:11:46Z","title":"Geometrical CP violation in the N-Higgs-doublet model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1302.3656","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":"sha256:45a3024c06a700496c4d55f0e719b33579fd743de3cb0a10cfb817adb8523fa7","target":"record","created_at":"2026-05-18T03:27:00Z","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":"17a75d23154fbabb89e828a1a5457cd1f188fd4af08994637a10cf8b990cbe66","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-02-15T01:11:46Z","title_canon_sha256":"baa278cb4962b6f202a236f32bbc3c361b957a79a75ca31dfca6a44fef048b26"},"schema_version":"1.0","source":{"id":"1302.3656","kind":"arxiv","version":2}},"canonical_sha256":"6f55a8d9dbf3f665e5f89797cf89034bb17d3aa6b96f7fb2022702b930bdb678","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6f55a8d9dbf3f665e5f89797cf89034bb17d3aa6b96f7fb2022702b930bdb678","first_computed_at":"2026-05-18T03:27:00.961987Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:27:00.961987Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"P7sgAMvpgkKSmK8JOeLlXhdytB/HiBS+jwlRucq3gdIkACs21LAC6wo1dNqFwEwxIGS3+pSoD96ZGhC/lWH0Bw==","signature_status":"signed_v1","signed_at":"2026-05-18T03:27:00.962492Z","signed_message":"canonical_sha256_bytes"},"source_id":"1302.3656","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:45a3024c06a700496c4d55f0e719b33579fd743de3cb0a10cfb817adb8523fa7","sha256:22004f80004c87c1bcb5fb5875923e6cc6aa43c2a6300f83a5dafd109bff54b4"],"state_sha256":"10c2168ef7537ccdb8f7c8b41f8217d1702ecfddaf42ea5d1cfd451d79c06330"}