{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:CE6HHY757UZF6N45G4XB7VR4N3","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":"15c94e7222fab2176380ab811877e1677341c4262dc318606620615de86a19c2","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-10-27T16:30:12Z","title_canon_sha256":"b57954a9033df81956d19a9dcd2488dab74eaf8b3c5c70a53c86b111c88f0e49"},"schema_version":"1.0","source":{"id":"1410.7298","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1410.7298","created_at":"2026-05-18T02:39:17Z"},{"alias_kind":"arxiv_version","alias_value":"1410.7298v1","created_at":"2026-05-18T02:39:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1410.7298","created_at":"2026-05-18T02:39:17Z"},{"alias_kind":"pith_short_12","alias_value":"CE6HHY757UZF","created_at":"2026-05-18T12:28:22Z"},{"alias_kind":"pith_short_16","alias_value":"CE6HHY757UZF6N45","created_at":"2026-05-18T12:28:22Z"},{"alias_kind":"pith_short_8","alias_value":"CE6HHY75","created_at":"2026-05-18T12:28:22Z"}],"graph_snapshots":[{"event_id":"sha256:822531f33b24dc604593da9f6859916f5216d20785205bf5889b484c69e390d7","target":"graph","created_at":"2026-05-18T02:39:17Z","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 describe a simple model that automatically generates the sum over gauge group representations and chiralities of a single generation of fermions in the Standard Model, augmented by a sterile neutrino. The model is a modification of the world-line approach to chiral fermions.","authors_text":"Paul Mansfield","cross_cats":["hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-10-27T16:30:12Z","title":"The Fermion Content of the Standard Model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1410.7298","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":"sha256:472c447efa66748951ac331d200f2abc2086cd9459ea17b4977233c3ec30577a","target":"record","created_at":"2026-05-18T02:39:17Z","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":"15c94e7222fab2176380ab811877e1677341c4262dc318606620615de86a19c2","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-10-27T16:30:12Z","title_canon_sha256":"b57954a9033df81956d19a9dcd2488dab74eaf8b3c5c70a53c86b111c88f0e49"},"schema_version":"1.0","source":{"id":"1410.7298","kind":"arxiv","version":1}},"canonical_sha256":"113c73e3fdfd325f379d372e1fd63c6ee3cb99e9a23be30b5802cbae146d9704","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"113c73e3fdfd325f379d372e1fd63c6ee3cb99e9a23be30b5802cbae146d9704","first_computed_at":"2026-05-18T02:39:17.631004Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:39:17.631004Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xnNIvXzF+RavIjQPIb3NYgfa4yMOTTjCH2TVi1Ge60XkKF5965vZIpudC9MHznuscKmPCwsia3CxRa2tktEGBA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:39:17.631398Z","signed_message":"canonical_sha256_bytes"},"source_id":"1410.7298","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:472c447efa66748951ac331d200f2abc2086cd9459ea17b4977233c3ec30577a","sha256:822531f33b24dc604593da9f6859916f5216d20785205bf5889b484c69e390d7"],"state_sha256":"cf7e183f7ac9688c66e550c70ab7f63c8a06b57530eeabc732b2dea34c23ce10"}