{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:Y7AMVMMYKMIWH2L6SJNZZBLX7E","short_pith_number":"pith:Y7AMVMMY","canonical_record":{"source":{"id":"2306.13535","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2023-06-23T14:55:36Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"ea1c7972dcfc8ee98c16b966bc45203de5c69e198449e6be33ef3df9a7e34741","abstract_canon_sha256":"61644a760e094fa8465a7b86a9bb6fb98b29c5dec7e92ce2e4b2bd6932e0de93"},"schema_version":"1.0"},"canonical_sha256":"c7c0cab198531163e97e925b9c8577f91d70555396291e59314130bcf2edb0f6","source":{"kind":"arxiv","id":"2306.13535","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2306.13535","created_at":"2026-07-05T06:48:09Z"},{"alias_kind":"arxiv_version","alias_value":"2306.13535v2","created_at":"2026-07-05T06:48:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2306.13535","created_at":"2026-07-05T06:48:09Z"},{"alias_kind":"pith_short_12","alias_value":"Y7AMVMMYKMIW","created_at":"2026-07-05T06:48:09Z"},{"alias_kind":"pith_short_16","alias_value":"Y7AMVMMYKMIWH2L6","created_at":"2026-07-05T06:48:09Z"},{"alias_kind":"pith_short_8","alias_value":"Y7AMVMMY","created_at":"2026-07-05T06:48:09Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:Y7AMVMMYKMIWH2L6SJNZZBLX7E","target":"record","payload":{"canonical_record":{"source":{"id":"2306.13535","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2023-06-23T14:55:36Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"ea1c7972dcfc8ee98c16b966bc45203de5c69e198449e6be33ef3df9a7e34741","abstract_canon_sha256":"61644a760e094fa8465a7b86a9bb6fb98b29c5dec7e92ce2e4b2bd6932e0de93"},"schema_version":"1.0"},"canonical_sha256":"c7c0cab198531163e97e925b9c8577f91d70555396291e59314130bcf2edb0f6","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:48:09.419900Z","signature_b64":"+5iFPMOxEkQlPQpTT3HR/YXrOVPv8qFd/y8pdIutJd4BTdYu14m5S22B4S2lOY+myxB0Wgx0qndY5uizuMquDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c7c0cab198531163e97e925b9c8577f91d70555396291e59314130bcf2edb0f6","last_reissued_at":"2026-07-05T06:48:09.419430Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:48:09.419430Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2306.13535","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T06:48:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xUiiGegzIuQVio4bhYBet2KNo44HwmCKfPaRr6Q7141YmiUE83//eSGVz3aDFkPPx0cqB0B5UCFoE7ZEep14AA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T11:18:16.009442Z"},"content_sha256":"26a8fabac93f62fd73ad5ccd14e3f77147493d070260bdd203f0f8f0582287b5","schema_version":"1.0","event_id":"sha256:26a8fabac93f62fd73ad5ccd14e3f77147493d070260bdd203f0f8f0582287b5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:Y7AMVMMYKMIWH2L6SJNZZBLX7E","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Complete NLO corrections to off-shell $\\text{t}\\overline{\\text{t}}\\text{Z}$ production at the LHC","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Ansgar Denner, Daniele Lombardi, Giovanni Pelliccioli","submitted_at":"2023-06-23T14:55:36Z","abstract_excerpt":"Measuring precisely top-pair-associated processes at hadron colliders will become possible with the upcoming LHC running stages. The increased data statistics will especially enable differential measurements leading to an improved characterisation of such processes. Aiming at a consistent data-theory comparison, precise Standard-Model predictions are needed, including higher-order corrections and full off-shell effects. In this work we present NLO-accurate predictions for the production and decay of a top-antitop pair in association with a Z boson at the LHC, in the multi-lepton decay channel."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2306.13535","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2306.13535/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T06:48:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ehg3xuJHlVO3GQXY/YHLgTesOKglz5Dlz0uOb38B0bLORIzcQJCdg5fNrRMQVUFumQh0DBeqnpvWjnaTRYYeAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T11:18:16.010640Z"},"content_sha256":"29988345fdc2d169a8154d09b61c6a5275f40a012e105d22dc2998ee863eea51","schema_version":"1.0","event_id":"sha256:29988345fdc2d169a8154d09b61c6a5275f40a012e105d22dc2998ee863eea51"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/Y7AMVMMYKMIWH2L6SJNZZBLX7E/bundle.json","state_url":"https://pith.science/pith/Y7AMVMMYKMIWH2L6SJNZZBLX7E/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/Y7AMVMMYKMIWH2L6SJNZZBLX7E/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-05T11:18:16Z","links":{"resolver":"https://pith.science/pith/Y7AMVMMYKMIWH2L6SJNZZBLX7E","bundle":"https://pith.science/pith/Y7AMVMMYKMIWH2L6SJNZZBLX7E/bundle.json","state":"https://pith.science/pith/Y7AMVMMYKMIWH2L6SJNZZBLX7E/state.json","well_known_bundle":"https://pith.science/.well-known/pith/Y7AMVMMYKMIWH2L6SJNZZBLX7E/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:Y7AMVMMYKMIWH2L6SJNZZBLX7E","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":"61644a760e094fa8465a7b86a9bb6fb98b29c5dec7e92ce2e4b2bd6932e0de93","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2023-06-23T14:55:36Z","title_canon_sha256":"ea1c7972dcfc8ee98c16b966bc45203de5c69e198449e6be33ef3df9a7e34741"},"schema_version":"1.0","source":{"id":"2306.13535","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2306.13535","created_at":"2026-07-05T06:48:09Z"},{"alias_kind":"arxiv_version","alias_value":"2306.13535v2","created_at":"2026-07-05T06:48:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2306.13535","created_at":"2026-07-05T06:48:09Z"},{"alias_kind":"pith_short_12","alias_value":"Y7AMVMMYKMIW","created_at":"2026-07-05T06:48:09Z"},{"alias_kind":"pith_short_16","alias_value":"Y7AMVMMYKMIWH2L6","created_at":"2026-07-05T06:48:09Z"},{"alias_kind":"pith_short_8","alias_value":"Y7AMVMMY","created_at":"2026-07-05T06:48:09Z"}],"graph_snapshots":[{"event_id":"sha256:29988345fdc2d169a8154d09b61c6a5275f40a012e105d22dc2998ee863eea51","target":"graph","created_at":"2026-07-05T06:48:09Z","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/2306.13535/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Measuring precisely top-pair-associated processes at hadron colliders will become possible with the upcoming LHC running stages. The increased data statistics will especially enable differential measurements leading to an improved characterisation of such processes. Aiming at a consistent data-theory comparison, precise Standard-Model predictions are needed, including higher-order corrections and full off-shell effects. In this work we present NLO-accurate predictions for the production and decay of a top-antitop pair in association with a Z boson at the LHC, in the multi-lepton decay channel.","authors_text":"Ansgar Denner, Daniele Lombardi, Giovanni Pelliccioli","cross_cats":["hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2023-06-23T14:55:36Z","title":"Complete NLO corrections to off-shell $\\text{t}\\overline{\\text{t}}\\text{Z}$ production at the LHC"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2306.13535","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":"sha256:26a8fabac93f62fd73ad5ccd14e3f77147493d070260bdd203f0f8f0582287b5","target":"record","created_at":"2026-07-05T06:48:09Z","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":"61644a760e094fa8465a7b86a9bb6fb98b29c5dec7e92ce2e4b2bd6932e0de93","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2023-06-23T14:55:36Z","title_canon_sha256":"ea1c7972dcfc8ee98c16b966bc45203de5c69e198449e6be33ef3df9a7e34741"},"schema_version":"1.0","source":{"id":"2306.13535","kind":"arxiv","version":2}},"canonical_sha256":"c7c0cab198531163e97e925b9c8577f91d70555396291e59314130bcf2edb0f6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c7c0cab198531163e97e925b9c8577f91d70555396291e59314130bcf2edb0f6","first_computed_at":"2026-07-05T06:48:09.419430Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:48:09.419430Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+5iFPMOxEkQlPQpTT3HR/YXrOVPv8qFd/y8pdIutJd4BTdYu14m5S22B4S2lOY+myxB0Wgx0qndY5uizuMquDA==","signature_status":"signed_v1","signed_at":"2026-07-05T06:48:09.419900Z","signed_message":"canonical_sha256_bytes"},"source_id":"2306.13535","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:26a8fabac93f62fd73ad5ccd14e3f77147493d070260bdd203f0f8f0582287b5","sha256:29988345fdc2d169a8154d09b61c6a5275f40a012e105d22dc2998ee863eea51"],"state_sha256":"267e1cd83022bdbcf8e2008af8a03b3b6ce8f7ff12e8be06e78b8f869a02deff"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"P/p0+kmISU/jCxggSJLfF4yeGwcWEXC9NiiIuSJRjgWMsLofCCKW72TxP4BGab8szZ7bRpV/SGrLmHJbGwNJBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-05T11:18:16.023616Z","bundle_sha256":"c3e21c2178f48d3aa64077d3ed0b8ae0563d33d9a5f8c92c4a90d3cb91335910"}}