{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:5IG2SZXRDK7C5DTLHC37R5LNTN","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":"a674d9e27e71c593facd40ea7de41e4f75c80b25cf68956ca34955466aae0e0e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2021-12-21T18:56:59Z","title_canon_sha256":"3f076b6d197e07c3c294ae5be606761eb069364b207c7a743fa41da129c2b815"},"schema_version":"1.0","source":{"id":"2112.11451","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2112.11451","created_at":"2026-07-05T03:42:58Z"},{"alias_kind":"arxiv_version","alias_value":"2112.11451v1","created_at":"2026-07-05T03:42:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2112.11451","created_at":"2026-07-05T03:42:58Z"},{"alias_kind":"pith_short_12","alias_value":"5IG2SZXRDK7C","created_at":"2026-07-05T03:42:58Z"},{"alias_kind":"pith_short_16","alias_value":"5IG2SZXRDK7C5DTL","created_at":"2026-07-05T03:42:58Z"},{"alias_kind":"pith_short_8","alias_value":"5IG2SZXR","created_at":"2026-07-05T03:42:58Z"}],"graph_snapshots":[{"event_id":"sha256:dce4aa696984b246eb964f8f5ff9a7daa57687860be817d3e1efa44364707466","target":"graph","created_at":"2026-07-05T03:42:58Z","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/2112.11451/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The precise measurement of the top quark mass, which is a fundamental SM parameter, constitutes one of the main goals of the LHC top physics program. One approach to measure this quantity uses the $\\rho_\\mathrm{s}$ distribution, an observable depending on the invariant mass of the $t\\bar{t}j$ system. To fully exploit the experimental accuracy achievable in measuring top quark production cross sections at the LHC, the theory uncertainties associated to these measurements need to be well under control. To this end we present a study of the effect of varying the theoretical input parameters in th","authors_text":"Katharina Vo{\\ss}, Maria Vittoria Garzelli, Sven-Olaf Moch","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2021-12-21T18:56:59Z","title":"Theory input for $t\\bar{t}j$ experimental analyses at the LHC"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2112.11451","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:d1a22071846e8dab2cdc65471ab8e5e462c7e68e8a3fb517387e618cad8f0fc4","target":"record","created_at":"2026-07-05T03:42:58Z","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":"a674d9e27e71c593facd40ea7de41e4f75c80b25cf68956ca34955466aae0e0e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2021-12-21T18:56:59Z","title_canon_sha256":"3f076b6d197e07c3c294ae5be606761eb069364b207c7a743fa41da129c2b815"},"schema_version":"1.0","source":{"id":"2112.11451","kind":"arxiv","version":1}},"canonical_sha256":"ea0da966f11abe2e8e6b38b7f8f56d9b52548553c23a0993eb4f150024aa433f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ea0da966f11abe2e8e6b38b7f8f56d9b52548553c23a0993eb4f150024aa433f","first_computed_at":"2026-07-05T03:42:58.311674Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T03:42:58.311674Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"d1X+TW3ba7KFU2Pvjwp9DEYCHVuhxd6I3CQegjVfX7lTK9taeGNAOmdium7S1RE8SXSwsgqYwamKNIzBnhxzCA==","signature_status":"signed_v1","signed_at":"2026-07-05T03:42:58.312204Z","signed_message":"canonical_sha256_bytes"},"source_id":"2112.11451","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d1a22071846e8dab2cdc65471ab8e5e462c7e68e8a3fb517387e618cad8f0fc4","sha256:dce4aa696984b246eb964f8f5ff9a7daa57687860be817d3e1efa44364707466"],"state_sha256":"01397ee1f8635f589ed783bfb802fb9df8b6acea9842bff89943b38b758967a9"}