{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2000:ZVELXWJ6QUNZ5BAIHI6ZYLQIIY","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":"7cb0c98aacda3929e1b3bd4e33d5732998d9b986091838a64bb56242bddd3ca3","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2000-11-06T14:47:54Z","title_canon_sha256":"c4b0e576f0a84738382c1ebf8d44a441b2afc1ec34909ef0a331bc65fc05171a"},"schema_version":"1.0","source":{"id":"hep-ph/0011077","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0011077","created_at":"2026-05-18T04:26:11Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0011077v2","created_at":"2026-05-18T04:26:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0011077","created_at":"2026-05-18T04:26:11Z"},{"alias_kind":"pith_short_12","alias_value":"ZVELXWJ6QUNZ","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_16","alias_value":"ZVELXWJ6QUNZ5BAI","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_8","alias_value":"ZVELXWJ6","created_at":"2026-05-18T12:25:50Z"}],"graph_snapshots":[{"event_id":"sha256:a926f00ee1d9ec25af3c315b9d908c647f7320e81dd31462e0916e68f713f5d6","target":"graph","created_at":"2026-05-18T04:26:11Z","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 pair production of heavy charged exotic leptons at e+ e- colliders in the SU(2)_L x SU(2)_I x U(1)_Y model. This gauge group is a subgroup of the grand unification group E6; SU(2)_I commutes with the electric charge operator, and the three corresponding gauge bosons are electrically neutral. In addition to the standard photon and Z boson contributions, we also include the contributions from extra neutral gauge bosons. A t-channel contribution due to W_I-boson exchange, which is unsuppressed by mixing angles, is quite important. We calculate the left-right and forward-backward asym","authors_text":"Marc Sher (William, Mary), Shuquan Nie","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"2000-11-06T14:47:54Z","title":"t-channel production of heavy charged leptons"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0011077","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:e3db2a42cebcdecc19f04e976730fc7c7d8a398a4c81a7214169104898f14b18","target":"record","created_at":"2026-05-18T04:26:11Z","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":"7cb0c98aacda3929e1b3bd4e33d5732998d9b986091838a64bb56242bddd3ca3","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2000-11-06T14:47:54Z","title_canon_sha256":"c4b0e576f0a84738382c1ebf8d44a441b2afc1ec34909ef0a331bc65fc05171a"},"schema_version":"1.0","source":{"id":"hep-ph/0011077","kind":"arxiv","version":2}},"canonical_sha256":"cd48bbd93e851b9e84083a3d9c2e0846088b9129c5121a53fa20669864ded7f9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cd48bbd93e851b9e84083a3d9c2e0846088b9129c5121a53fa20669864ded7f9","first_computed_at":"2026-05-18T04:26:11.729398Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:26:11.729398Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0SQm6ayfCJ5o0eT4blwVcsBoVTcOHSP9gVjImuLa6rHsflVqBIuY8VhPf8842wT0mX3fCK8XFwSoFGdSbPWZCw==","signature_status":"signed_v1","signed_at":"2026-05-18T04:26:11.730408Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/0011077","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e3db2a42cebcdecc19f04e976730fc7c7d8a398a4c81a7214169104898f14b18","sha256:a926f00ee1d9ec25af3c315b9d908c647f7320e81dd31462e0916e68f713f5d6"],"state_sha256":"70249d24ade17d54052ade6e8ff7e23a01a4ee2889c53a56b7fb6b9844422ba5"}