{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:IZDSCFASNQ577FMF2WPHZ3KT5X","short_pith_number":"pith:IZDSCFAS","schema_version":"1.0","canonical_sha256":"46472114126c3bff9585d59e7ced53edf90389b801f0bc904dea41619224c0b5","source":{"kind":"arxiv","id":"1402.5579","version":3},"attestation_state":"computed","paper":{"title":"Phenomenology of $E_6$-Inspired Leptophobic $Z'$ Boson at the LHC","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Cheng-Wei Chiang, Kei Yagyu, Takaaki Nomura","submitted_at":"2014-02-23T06:16:42Z","abstract_excerpt":"We study collider phenomenology of a leptophobic $Z'$ boson existing in eight scenarios of the $E_6$ grand unified theory, differing in particle embeddings. We first review the current bound on the $Z'$ mass $m_{Z'}$ based upon the LHC data of $pp\\to t\\bar{t}$ process at 8 TeV collisions with an integrated luminosity of 19.6 fb$^{-1}$. Most scenarios have a lower bound of about 1 TeV. However, this constraint does not apply to the case where $m_{Z'} < 2 m_t$, and other methods need to be employed for this lower mass regime. Using existing UA2 constraints and dijet data at the LHC, we find that"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1402.5579","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-02-23T06:16:42Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"200e1fd3ad2282877d6683b2c78efc98bd72f54e1c40eadadfbbd1bdeab8f65c","abstract_canon_sha256":"993ad2ecad8409edc752d642e9b713b00320431f6529ee074eb5ea072463a093"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:44:29.295466Z","signature_b64":"bkeDEIgd3qne1gN1EMCUeSH1hb9TZIDUceek0pvqxlXiFoZHHddKBO2hMBs95hhE0+tCCf8AtIdyZEkDNTV1CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"46472114126c3bff9585d59e7ced53edf90389b801f0bc904dea41619224c0b5","last_reissued_at":"2026-05-18T01:44:29.294992Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:44:29.294992Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Phenomenology of $E_6$-Inspired Leptophobic $Z'$ Boson at the LHC","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Cheng-Wei Chiang, Kei Yagyu, Takaaki Nomura","submitted_at":"2014-02-23T06:16:42Z","abstract_excerpt":"We study collider phenomenology of a leptophobic $Z'$ boson existing in eight scenarios of the $E_6$ grand unified theory, differing in particle embeddings. We first review the current bound on the $Z'$ mass $m_{Z'}$ based upon the LHC data of $pp\\to t\\bar{t}$ process at 8 TeV collisions with an integrated luminosity of 19.6 fb$^{-1}$. Most scenarios have a lower bound of about 1 TeV. However, this constraint does not apply to the case where $m_{Z'} < 2 m_t$, and other methods need to be employed for this lower mass regime. Using existing UA2 constraints and dijet data at the LHC, we find that"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1402.5579","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1402.5579","created_at":"2026-05-18T01:44:29.295058+00:00"},{"alias_kind":"arxiv_version","alias_value":"1402.5579v3","created_at":"2026-05-18T01:44:29.295058+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1402.5579","created_at":"2026-05-18T01:44:29.295058+00:00"},{"alias_kind":"pith_short_12","alias_value":"IZDSCFASNQ57","created_at":"2026-05-18T12:28:33.132498+00:00"},{"alias_kind":"pith_short_16","alias_value":"IZDSCFASNQ577FMF","created_at":"2026-05-18T12:28:33.132498+00:00"},{"alias_kind":"pith_short_8","alias_value":"IZDSCFAS","created_at":"2026-05-18T12:28:33.132498+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/IZDSCFASNQ577FMF2WPHZ3KT5X","json":"https://pith.science/pith/IZDSCFASNQ577FMF2WPHZ3KT5X.json","graph_json":"https://pith.science/api/pith-number/IZDSCFASNQ577FMF2WPHZ3KT5X/graph.json","events_json":"https://pith.science/api/pith-number/IZDSCFASNQ577FMF2WPHZ3KT5X/events.json","paper":"https://pith.science/paper/IZDSCFAS"},"agent_actions":{"view_html":"https://pith.science/pith/IZDSCFASNQ577FMF2WPHZ3KT5X","download_json":"https://pith.science/pith/IZDSCFASNQ577FMF2WPHZ3KT5X.json","view_paper":"https://pith.science/paper/IZDSCFAS","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1402.5579&json=true","fetch_graph":"https://pith.science/api/pith-number/IZDSCFASNQ577FMF2WPHZ3KT5X/graph.json","fetch_events":"https://pith.science/api/pith-number/IZDSCFASNQ577FMF2WPHZ3KT5X/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/IZDSCFASNQ577FMF2WPHZ3KT5X/action/timestamp_anchor","attest_storage":"https://pith.science/pith/IZDSCFASNQ577FMF2WPHZ3KT5X/action/storage_attestation","attest_author":"https://pith.science/pith/IZDSCFASNQ577FMF2WPHZ3KT5X/action/author_attestation","sign_citation":"https://pith.science/pith/IZDSCFASNQ577FMF2WPHZ3KT5X/action/citation_signature","submit_replication":"https://pith.science/pith/IZDSCFASNQ577FMF2WPHZ3KT5X/action/replication_record"}},"created_at":"2026-05-18T01:44:29.295058+00:00","updated_at":"2026-05-18T01:44:29.295058+00:00"}