{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:BDBH7DFKHGHEMGI7HV3W7CNXF2","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":"6073be6bed606c325422f1f84b631500d9c68d840400d5a7a971e07c1df0009d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-09-17T03:55:10Z","title_canon_sha256":"85c2c6e7ca511819230d0e07fcada254b2929d13203632d9f5e826b7336ba88e"},"schema_version":"1.0","source":{"id":"1309.4172","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1309.4172","created_at":"2026-05-18T03:12:32Z"},{"alias_kind":"arxiv_version","alias_value":"1309.4172v2","created_at":"2026-05-18T03:12:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.4172","created_at":"2026-05-18T03:12:32Z"},{"alias_kind":"pith_short_12","alias_value":"BDBH7DFKHGHE","created_at":"2026-05-18T12:27:38Z"},{"alias_kind":"pith_short_16","alias_value":"BDBH7DFKHGHEMGI7","created_at":"2026-05-18T12:27:38Z"},{"alias_kind":"pith_short_8","alias_value":"BDBH7DFK","created_at":"2026-05-18T12:27:38Z"}],"graph_snapshots":[{"event_id":"sha256:ef7d84df51f88fd4cf98f25604d0cda50bcafb982b859ee444e165236b87e6fa","target":"graph","created_at":"2026-05-18T03:12:32Z","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":"A U(3) family gauge boson model is investigated based on U(3)$\\times$[U(1)]$^3$ gauge symmetry. In this model, of nine U(3) family gauge bosons $A_i^{\\ j}$, those with $i=j$ are considerable heavy compared with those with $i \\neq j$, so that the model can be released from severe constraints due to the observed $K^0$-$\\bar{K}^0$ mixing, and so on. We speculate that the lightest gauge boson is $A_2^{\\ 3}$ and its mass is of $2 - 6$ TeV. Thereby, visible effects of the family gauge bosons are discussed. Especially, an observation of $\\mu^- +N \\rightarrow e^- + N$ versus no observation of $\\mu \\ri","authors_text":"Yoshio Koide","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-09-17T03:55:10Z","title":"U(3)$\\times$[U(1)]$^3$ Model and Visible Family Gauge Boson Effects"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.4172","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":"sha256:5ddf58849973fa22e800a7661b50d40eb0a735fbb363e985625af59c5e7709ea","target":"record","created_at":"2026-05-18T03:12:32Z","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":"6073be6bed606c325422f1f84b631500d9c68d840400d5a7a971e07c1df0009d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-09-17T03:55:10Z","title_canon_sha256":"85c2c6e7ca511819230d0e07fcada254b2929d13203632d9f5e826b7336ba88e"},"schema_version":"1.0","source":{"id":"1309.4172","kind":"arxiv","version":2}},"canonical_sha256":"08c27f8caa398e46191f3d776f89b72e98ab09006b07cfdd5602f5c7ea0f1acb","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"08c27f8caa398e46191f3d776f89b72e98ab09006b07cfdd5602f5c7ea0f1acb","first_computed_at":"2026-05-18T03:12:32.286625Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:12:32.286625Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"hwNde0HLRhQU2Sw20A08XV9YGrSKY3tTnu8ebOHMcXt6BKAvWWf5PTi3+xQegy4j4GlWb48q5Dkdk0xAemELDg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:12:32.287343Z","signed_message":"canonical_sha256_bytes"},"source_id":"1309.4172","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5ddf58849973fa22e800a7661b50d40eb0a735fbb363e985625af59c5e7709ea","sha256:ef7d84df51f88fd4cf98f25604d0cda50bcafb982b859ee444e165236b87e6fa"],"state_sha256":"61e5b4efd75759fb145d56e83c1f0914f3586a9efdc83e62e241e98a6a618a08"}