{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:KEMVAJT3UNZUIDAYOCWWRLUL6M","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":"915055b1518711a5014ccb33c4c45b02d4bfaa2b5b6a8554cfc6dc26dd6ae248","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-08-11T20:07:24Z","title_canon_sha256":"7125c280111a7125d5850887021317b1225f7fc906b6ff2f698df001251aa502"},"schema_version":"1.0","source":{"id":"1508.02718","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1508.02718","created_at":"2026-05-18T01:21:19Z"},{"alias_kind":"arxiv_version","alias_value":"1508.02718v2","created_at":"2026-05-18T01:21:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1508.02718","created_at":"2026-05-18T01:21:19Z"},{"alias_kind":"pith_short_12","alias_value":"KEMVAJT3UNZU","created_at":"2026-05-18T12:29:27Z"},{"alias_kind":"pith_short_16","alias_value":"KEMVAJT3UNZUIDAY","created_at":"2026-05-18T12:29:27Z"},{"alias_kind":"pith_short_8","alias_value":"KEMVAJT3","created_at":"2026-05-18T12:29:27Z"}],"graph_snapshots":[{"event_id":"sha256:aa8b26633bdba2b2524b98ff25840c2701b5b7c7137ec5c0545c0aeb097ef84a","target":"graph","created_at":"2026-05-18T01:21:19Z","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 present a range of physics results for central exclusive production processes at the LHC, using the new SuperChic 2 Monte Carlo event generator. This includes significant theoretical improvements and updates, most importantly a fully differential treatment of the soft survival factor, as well as a greater number of generated processes. We provide an overview of the latest theoretical framework, and consider in detail a selection of final states, namely exclusive 2 and 3 jets, photoproduced vector mesons, two-photon initiated muon and $W$ boson pairs and heavy $\\chi_{c,b}$ quarkonia.","authors_text":"L. A. Harland-Lang, M. G. Ryskin, V. A. Khoze","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-08-11T20:07:24Z","title":"Exclusive physics at the LHC with SuperChic 2"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1508.02718","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":"sha256:3a5473f34986f4f776ed2b0db822f94e3eeacbaccb285e621e8e91bf24ad8951","target":"record","created_at":"2026-05-18T01:21:19Z","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":"915055b1518711a5014ccb33c4c45b02d4bfaa2b5b6a8554cfc6dc26dd6ae248","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-08-11T20:07:24Z","title_canon_sha256":"7125c280111a7125d5850887021317b1225f7fc906b6ff2f698df001251aa502"},"schema_version":"1.0","source":{"id":"1508.02718","kind":"arxiv","version":2}},"canonical_sha256":"511950267ba373440c1870ad68ae8bf30f9aa142b2769588ae4adca5196d356c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"511950267ba373440c1870ad68ae8bf30f9aa142b2769588ae4adca5196d356c","first_computed_at":"2026-05-18T01:21:19.473437Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:21:19.473437Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"XF2zUm/A1qBWseWtbG5n7kJJcWoVhuGJXJ+8Ax4v58wA81JfSLUeIdCthi3PJzl8KqS0AZebiK8vJHsr09Q3BA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:21:19.474120Z","signed_message":"canonical_sha256_bytes"},"source_id":"1508.02718","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3a5473f34986f4f776ed2b0db822f94e3eeacbaccb285e621e8e91bf24ad8951","sha256:aa8b26633bdba2b2524b98ff25840c2701b5b7c7137ec5c0545c0aeb097ef84a"],"state_sha256":"9b43608faac773f5f4c9d07dce18be9371d5d503213fa4680fdb9d61c7653898"}