{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:GFBFZYY5W6YTVEHCO6T3FEUD7K","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":"2831e88851439c9016ee7b25529d2d52959d1d63eb7ec609089971b295b3f560","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-04-13T13:16:20Z","title_canon_sha256":"e97aa9985f6c4050bb1866a32ccc513fcf46da86cfba1c72289709fb8a47dfc2"},"schema_version":"1.0","source":{"id":"1504.03168","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1504.03168","created_at":"2026-05-18T01:16:50Z"},{"alias_kind":"arxiv_version","alias_value":"1504.03168v2","created_at":"2026-05-18T01:16:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1504.03168","created_at":"2026-05-18T01:16:50Z"},{"alias_kind":"pith_short_12","alias_value":"GFBFZYY5W6YT","created_at":"2026-05-18T12:29:22Z"},{"alias_kind":"pith_short_16","alias_value":"GFBFZYY5W6YTVEHC","created_at":"2026-05-18T12:29:22Z"},{"alias_kind":"pith_short_8","alias_value":"GFBFZYY5","created_at":"2026-05-18T12:29:22Z"}],"graph_snapshots":[{"event_id":"sha256:0791243cbfcfa178a962752d08540e0929995396dc9b7f21e7a8cccfee146ffc","target":"graph","created_at":"2026-05-18T01:16:50Z","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":"The Forward-Backward Asymmetry (AFB) in $Z^\\prime$ physics is commonly only perceived as the observable which possibly allows one to interpret a $Z^\\prime$ signal by distinguishing different models of such (heavy) spin-1 bosons. In this article, we examine the potential of AFB in setting bounds on or even discovering a $Z^\\prime$ at the Large Hadron Collider (LHC) and show that it might be a powerful tool for this purpose. We analyze two different scenarios: $Z^\\prime$s with a narrow and wide width, respectively. We find that in both cases AFB can complement the cross section in accessing $Z^\\","authors_text":"A. Belyaev, C. Shepherd-Themistocleous, E. Accomando, J. Fiaschi, K. Mimasu, S. Moretti","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-04-13T13:16:20Z","title":"$A_{FB}$ as a discovery tool for $Z^\\prime$ bosons at the LHC"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1504.03168","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:cecbd983835fbad6292b5908ace62be2be70a3b4e5851759b49882a50cc50b51","target":"record","created_at":"2026-05-18T01:16:50Z","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":"2831e88851439c9016ee7b25529d2d52959d1d63eb7ec609089971b295b3f560","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-04-13T13:16:20Z","title_canon_sha256":"e97aa9985f6c4050bb1866a32ccc513fcf46da86cfba1c72289709fb8a47dfc2"},"schema_version":"1.0","source":{"id":"1504.03168","kind":"arxiv","version":2}},"canonical_sha256":"31425ce31db7b13a90e277a7b29283fa82392959ddecb7c27902fbe71e65435e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"31425ce31db7b13a90e277a7b29283fa82392959ddecb7c27902fbe71e65435e","first_computed_at":"2026-05-18T01:16:50.874620Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:16:50.874620Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"DsT8zP83ndSKCilWaMV+cSdVQ0gwpAxQzHdK9LIqFZ/CJ6NU5Nk9vv+s8MIy8zYJ9bJuMjo2rL3JHUmBWx3CBA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:16:50.875389Z","signed_message":"canonical_sha256_bytes"},"source_id":"1504.03168","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:cecbd983835fbad6292b5908ace62be2be70a3b4e5851759b49882a50cc50b51","sha256:0791243cbfcfa178a962752d08540e0929995396dc9b7f21e7a8cccfee146ffc"],"state_sha256":"e74a7b95fed8a10ddef5f45fc030908805a8990e227877eb048f497ef502e67f"}