{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:SIWPS2IJ2B4WVYODTR5AHM4G2D","short_pith_number":"pith:SIWPS2IJ","canonical_record":{"source":{"id":"2204.13130","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-04-27T18:00:10Z","cross_cats_sorted":[],"title_canon_sha256":"d98a5686d6d977a652ad97540932c37a005d98f79d8d31a6744fe33b2ee3595e","abstract_canon_sha256":"393670e3a41d5bb647ba5d49018f754ff1910e338a16c81dca4b4ebe61625142"},"schema_version":"1.0"},"canonical_sha256":"922cf96909d0796ae1c39c7a03b386d0d5c3ea796202f9c2cd8ccec5e0e80d35","source":{"kind":"arxiv","id":"2204.13130","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2204.13130","created_at":"2026-07-05T04:57:08Z"},{"alias_kind":"arxiv_version","alias_value":"2204.13130v1","created_at":"2026-07-05T04:57:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2204.13130","created_at":"2026-07-05T04:57:08Z"},{"alias_kind":"pith_short_12","alias_value":"SIWPS2IJ2B4W","created_at":"2026-07-05T04:57:08Z"},{"alias_kind":"pith_short_16","alias_value":"SIWPS2IJ2B4WVYOD","created_at":"2026-07-05T04:57:08Z"},{"alias_kind":"pith_short_8","alias_value":"SIWPS2IJ","created_at":"2026-07-05T04:57:08Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:SIWPS2IJ2B4WVYODTR5AHM4G2D","target":"record","payload":{"canonical_record":{"source":{"id":"2204.13130","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-04-27T18:00:10Z","cross_cats_sorted":[],"title_canon_sha256":"d98a5686d6d977a652ad97540932c37a005d98f79d8d31a6744fe33b2ee3595e","abstract_canon_sha256":"393670e3a41d5bb647ba5d49018f754ff1910e338a16c81dca4b4ebe61625142"},"schema_version":"1.0"},"canonical_sha256":"922cf96909d0796ae1c39c7a03b386d0d5c3ea796202f9c2cd8ccec5e0e80d35","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T04:57:08.255222Z","signature_b64":"4qSZp1cH5J2WTjCjr/K8DIct2X+/vwjW54KVtXv+3Hr6kSz8MmvEiT1aI6FNyr1lisvrPQMYyVpm0snzKNxRCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"922cf96909d0796ae1c39c7a03b386d0d5c3ea796202f9c2cd8ccec5e0e80d35","last_reissued_at":"2026-07-05T04:57:08.254765Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T04:57:08.254765Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2204.13130","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T04:57:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"eqAMzXfhUJOYPFLRPaNgHNZ7dwE6zu/qLkardWA3DoyF7X2csQTOTbuMX4v/VFKEfOXCWwE7CatDTZV4Je/dDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-31T22:39:25.872952Z"},"content_sha256":"3f5b8fdeed81647e871793061dd74bbaaa26ecd18752a07a4d13bbe84c3783db","schema_version":"1.0","event_id":"sha256:3f5b8fdeed81647e871793061dd74bbaaa26ecd18752a07a4d13bbe84c3783db"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:SIWPS2IJ2B4WVYODTR5AHM4G2D","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Unitarity bounds for all symmetry-constrained 3HDMs","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Jo\\~ao P. Silva, Jorge C. Rom\\~ao, Miguel P. Bento","submitted_at":"2022-04-27T18:00:10Z","abstract_excerpt":"Models with three Higgs doublets (3HDM) are the source of much recent activity, for they are key components of many solutions to the problems of the Standard Model; from extra sources of CP violation to Dark Matter candidates. We compute explicitly the theoretical bounds for all symmetry-constrained 3HDM arising from the perturbative unitarity of two-to-two scattering amplitudes. In addition, we propose a method based on principal minors that foregoes diagonalization and which is preferable in all models (not only 3HDM) dealing with large scattering matrices."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2204.13130","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2204.13130/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T04:57:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"joksOv5gSWPPYU3kdeZG5jisE8ekKcZ6W3cRwNwxFB+lWm2Hqr2V8m5uwKVZOhqZ9W6T2BQK51S0Kby38t/oCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-31T22:39:25.873681Z"},"content_sha256":"99718a637b4f9941642c5c8dc4574e76f81cc88345c7fabbb463e065eecda72b","schema_version":"1.0","event_id":"sha256:99718a637b4f9941642c5c8dc4574e76f81cc88345c7fabbb463e065eecda72b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/SIWPS2IJ2B4WVYODTR5AHM4G2D/bundle.json","state_url":"https://pith.science/pith/SIWPS2IJ2B4WVYODTR5AHM4G2D/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/SIWPS2IJ2B4WVYODTR5AHM4G2D/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-07-31T22:39:25Z","links":{"resolver":"https://pith.science/pith/SIWPS2IJ2B4WVYODTR5AHM4G2D","bundle":"https://pith.science/pith/SIWPS2IJ2B4WVYODTR5AHM4G2D/bundle.json","state":"https://pith.science/pith/SIWPS2IJ2B4WVYODTR5AHM4G2D/state.json","well_known_bundle":"https://pith.science/.well-known/pith/SIWPS2IJ2B4WVYODTR5AHM4G2D/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:SIWPS2IJ2B4WVYODTR5AHM4G2D","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":"393670e3a41d5bb647ba5d49018f754ff1910e338a16c81dca4b4ebe61625142","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-04-27T18:00:10Z","title_canon_sha256":"d98a5686d6d977a652ad97540932c37a005d98f79d8d31a6744fe33b2ee3595e"},"schema_version":"1.0","source":{"id":"2204.13130","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2204.13130","created_at":"2026-07-05T04:57:08Z"},{"alias_kind":"arxiv_version","alias_value":"2204.13130v1","created_at":"2026-07-05T04:57:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2204.13130","created_at":"2026-07-05T04:57:08Z"},{"alias_kind":"pith_short_12","alias_value":"SIWPS2IJ2B4W","created_at":"2026-07-05T04:57:08Z"},{"alias_kind":"pith_short_16","alias_value":"SIWPS2IJ2B4WVYOD","created_at":"2026-07-05T04:57:08Z"},{"alias_kind":"pith_short_8","alias_value":"SIWPS2IJ","created_at":"2026-07-05T04:57:08Z"}],"graph_snapshots":[{"event_id":"sha256:99718a637b4f9941642c5c8dc4574e76f81cc88345c7fabbb463e065eecda72b","target":"graph","created_at":"2026-07-05T04:57:08Z","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/2204.13130/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Models with three Higgs doublets (3HDM) are the source of much recent activity, for they are key components of many solutions to the problems of the Standard Model; from extra sources of CP violation to Dark Matter candidates. We compute explicitly the theoretical bounds for all symmetry-constrained 3HDM arising from the perturbative unitarity of two-to-two scattering amplitudes. In addition, we propose a method based on principal minors that foregoes diagonalization and which is preferable in all models (not only 3HDM) dealing with large scattering matrices.","authors_text":"Jo\\~ao P. Silva, Jorge C. Rom\\~ao, Miguel P. Bento","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-04-27T18:00:10Z","title":"Unitarity bounds for all symmetry-constrained 3HDMs"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2204.13130","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":"sha256:3f5b8fdeed81647e871793061dd74bbaaa26ecd18752a07a4d13bbe84c3783db","target":"record","created_at":"2026-07-05T04:57:08Z","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":"393670e3a41d5bb647ba5d49018f754ff1910e338a16c81dca4b4ebe61625142","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-04-27T18:00:10Z","title_canon_sha256":"d98a5686d6d977a652ad97540932c37a005d98f79d8d31a6744fe33b2ee3595e"},"schema_version":"1.0","source":{"id":"2204.13130","kind":"arxiv","version":1}},"canonical_sha256":"922cf96909d0796ae1c39c7a03b386d0d5c3ea796202f9c2cd8ccec5e0e80d35","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"922cf96909d0796ae1c39c7a03b386d0d5c3ea796202f9c2cd8ccec5e0e80d35","first_computed_at":"2026-07-05T04:57:08.254765Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:57:08.254765Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4qSZp1cH5J2WTjCjr/K8DIct2X+/vwjW54KVtXv+3Hr6kSz8MmvEiT1aI6FNyr1lisvrPQMYyVpm0snzKNxRCw==","signature_status":"signed_v1","signed_at":"2026-07-05T04:57:08.255222Z","signed_message":"canonical_sha256_bytes"},"source_id":"2204.13130","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3f5b8fdeed81647e871793061dd74bbaaa26ecd18752a07a4d13bbe84c3783db","sha256:99718a637b4f9941642c5c8dc4574e76f81cc88345c7fabbb463e065eecda72b"],"state_sha256":"2c815ff44221712295e41850036bb7a24b5f41456ceaf1924f8c56b5b407dfa2"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gW2x8J+k/uyjUq0nJNB9X+jJUp0vGUAKlf71q4rsTBk5hnlNWnxyzormmycfP39Oh3hQtQ5AqlO9ibjTTY8YCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-31T22:39:25.882457Z","bundle_sha256":"b8cc64260f2b099ae6d22448c2dc914bbe36044abb6f95bc678da8c49fdb9e9d"}}