{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:MSNMHX5XFMUKPITHRBBSTAQWW3","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":"62d83cb55b2df19ba480dc07d79177c3ef656a3e4af105b90ac269ff71cb71ac","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2021-12-22T18:48:25Z","title_canon_sha256":"8296cd0d9c5e9247fc18008f3d5a45e4bad38dc93149d08a94223389f36d1fe5"},"schema_version":"1.0","source":{"id":"2112.12135","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2112.12135","created_at":"2026-07-05T04:19:50Z"},{"alias_kind":"arxiv_version","alias_value":"2112.12135v1","created_at":"2026-07-05T04:19:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2112.12135","created_at":"2026-07-05T04:19:50Z"},{"alias_kind":"pith_short_12","alias_value":"MSNMHX5XFMUK","created_at":"2026-07-05T04:19:50Z"},{"alias_kind":"pith_short_16","alias_value":"MSNMHX5XFMUKPITH","created_at":"2026-07-05T04:19:50Z"},{"alias_kind":"pith_short_8","alias_value":"MSNMHX5X","created_at":"2026-07-05T04:19:50Z"}],"graph_snapshots":[{"event_id":"sha256:116097472121a63c7d919b952d2a8b81cdd156dc932e875af2e5f650b7fb7596","target":"graph","created_at":"2026-07-05T04:19:50Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2112.12135/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We consider the production of a pair of heavy quarks and illustrate the derivation of the MiNNLO method to match next-to-next-to-leading order calculations with parton showers (NNLO+PS) for this class of processes. As a first application, we construct an event generator for the fully differential simulation of hadronic top-quark pair production at NNLO+PS and discuss all details of its implementation in a parton shower Monte Carlo framework. We present new phenomenological results for the Large Hadron Collider obtained by including the tree-level decays of the top quarks, while accounting for ","authors_text":"Emanuele Re, Giulia Zanderighi, Javier Mazzitelli, Marius Wiesemann, Paolo Nason, Pier Francesco Monni","cross_cats":["hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2021-12-22T18:48:25Z","title":"Top-pair production at the LHC with MiNNLO$_{\\rm PS}$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2112.12135","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":"sha256:9439c102bbe461581bdb39129be08bc36c8864b5d2a6c0612d6150ca944ace79","target":"record","created_at":"2026-07-05T04:19:50Z","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":"62d83cb55b2df19ba480dc07d79177c3ef656a3e4af105b90ac269ff71cb71ac","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2021-12-22T18:48:25Z","title_canon_sha256":"8296cd0d9c5e9247fc18008f3d5a45e4bad38dc93149d08a94223389f36d1fe5"},"schema_version":"1.0","source":{"id":"2112.12135","kind":"arxiv","version":1}},"canonical_sha256":"649ac3dfb72b28a7a2678843298216b6e88c62b59447828067222b0ad16d1a19","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"649ac3dfb72b28a7a2678843298216b6e88c62b59447828067222b0ad16d1a19","first_computed_at":"2026-07-05T04:19:50.931531Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:19:50.931531Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"JZ3SsptuhqgcaUSsL57bxoGLdkfIx7NEEq+chRwcIoSu5d/5r0kKO/X8BTjNwFeP/Qkwi8U4CXFr6uxs7I97Dg==","signature_status":"signed_v1","signed_at":"2026-07-05T04:19:50.932003Z","signed_message":"canonical_sha256_bytes"},"source_id":"2112.12135","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9439c102bbe461581bdb39129be08bc36c8864b5d2a6c0612d6150ca944ace79","sha256:116097472121a63c7d919b952d2a8b81cdd156dc932e875af2e5f650b7fb7596"],"state_sha256":"f8b003a2039579ef129caf9a41e0f033813b37a9b6045dcc6d23b717120a56d0"}