{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:GIWOWGOPA76ZLVXYATK7GSE6DG","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":"c78e27735884672574c90f8c5fc2464ef305dc1538383055c8ad55d21c6cbf20","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-11-23T01:52:39Z","title_canon_sha256":"f7077cad3c194e35bc07a5bd0b8eb9a8c1d10baf7a55d9cb062847db937c7015"},"schema_version":"1.0","source":{"id":"1011.4986","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1011.4986","created_at":"2026-05-18T03:23:36Z"},{"alias_kind":"arxiv_version","alias_value":"1011.4986v1","created_at":"2026-05-18T03:23:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1011.4986","created_at":"2026-05-18T03:23:36Z"},{"alias_kind":"pith_short_12","alias_value":"GIWOWGOPA76Z","created_at":"2026-05-18T12:26:07Z"},{"alias_kind":"pith_short_16","alias_value":"GIWOWGOPA76ZLVXY","created_at":"2026-05-18T12:26:07Z"},{"alias_kind":"pith_short_8","alias_value":"GIWOWGOP","created_at":"2026-05-18T12:26:07Z"}],"graph_snapshots":[{"event_id":"sha256:cd6db38eae41b26b74704c5aab1963e5708220a35be5a93e1cca99b249e75067","target":"graph","created_at":"2026-05-18T03:23:36Z","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 study the Z'-> ggg decay in the context of a left-right symmetric gauge theory. We obtain a branching ratio BR(Z'-> ggg)=\\Gamma(Z'->ggg)/ \\Gamma(Z'-> q\\bar{q})= (1.2-2.8) x 10^{-5} for m_{Z'}=(700-1500) GeV. We also study the contribution of a fourth fermion family. We find an enhancement in the branching ratio for Z' masses close to the \\bar{b'}b' threshold and a dip for Z' masses close to the \\bar{t'}t' threshold. Using the values of the fourth generation quark masses allowed by electroweak precision data we obtain a branching ratio BR(Z'-> ggg)= (1-6)x 10^{-5} for m_{Z'}=(700-1500) GeV.","authors_text":"C. A. Vaquera-Araujo, J. Montano, M. Napsuciale","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-11-23T01:52:39Z","title":"Z'-> ggg decay in left-right symmetric models with three and four fermion families"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1011.4986","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":"sha256:6989d1adcc54a19a74d6c069db1d1875de06e3be60ff0d2ca698b1f5ac4b117c","target":"record","created_at":"2026-05-18T03:23:36Z","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":"c78e27735884672574c90f8c5fc2464ef305dc1538383055c8ad55d21c6cbf20","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-11-23T01:52:39Z","title_canon_sha256":"f7077cad3c194e35bc07a5bd0b8eb9a8c1d10baf7a55d9cb062847db937c7015"},"schema_version":"1.0","source":{"id":"1011.4986","kind":"arxiv","version":1}},"canonical_sha256":"322ceb19cf07fd95d6f804d5f3489e19b28d79106a3685467bcabd8f24718b7f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"322ceb19cf07fd95d6f804d5f3489e19b28d79106a3685467bcabd8f24718b7f","first_computed_at":"2026-05-18T03:23:36.532630Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:23:36.532630Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"grUocxbDG3GFYd/IVzL9WvbqPaMqCorcFGgCbDf0JgjWUJA2CYvw9/tks8sC31h1e7DvNCMkZcGlL2E5cGu/Bg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:23:36.533244Z","signed_message":"canonical_sha256_bytes"},"source_id":"1011.4986","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6989d1adcc54a19a74d6c069db1d1875de06e3be60ff0d2ca698b1f5ac4b117c","sha256:cd6db38eae41b26b74704c5aab1963e5708220a35be5a93e1cca99b249e75067"],"state_sha256":"0b72686a89337e645e874f323ad325a5725849e5f9cccc0ea9c237b7f024e93f"}