{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:LHQI6I4J3MJHVWQK6LMNJI4EEX","short_pith_number":"pith:LHQI6I4J","canonical_record":{"source":{"id":"2308.10885","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2023-08-21T17:34:40Z","cross_cats_sorted":[],"title_canon_sha256":"0717852386de66c934d9683d9bbe8c6304b57a96d537dfda0aa6f4be56f20011","abstract_canon_sha256":"2349df6b2f679c8d43d25b31cfff17faf34a2b2bfc0e0a92714e3210c3193c21"},"schema_version":"1.0"},"canonical_sha256":"59e08f2389db127ada0af2d8d4a38425dc9017655f8bd7c309058be9245a656f","source":{"kind":"arxiv","id":"2308.10885","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2308.10885","created_at":"2026-07-05T07:18:28Z"},{"alias_kind":"arxiv_version","alias_value":"2308.10885v2","created_at":"2026-07-05T07:18:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2308.10885","created_at":"2026-07-05T07:18:28Z"},{"alias_kind":"pith_short_12","alias_value":"LHQI6I4J3MJH","created_at":"2026-07-05T07:18:28Z"},{"alias_kind":"pith_short_16","alias_value":"LHQI6I4J3MJHVWQK","created_at":"2026-07-05T07:18:28Z"},{"alias_kind":"pith_short_8","alias_value":"LHQI6I4J","created_at":"2026-07-05T07:18:28Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:LHQI6I4J3MJHVWQK6LMNJI4EEX","target":"record","payload":{"canonical_record":{"source":{"id":"2308.10885","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2023-08-21T17:34:40Z","cross_cats_sorted":[],"title_canon_sha256":"0717852386de66c934d9683d9bbe8c6304b57a96d537dfda0aa6f4be56f20011","abstract_canon_sha256":"2349df6b2f679c8d43d25b31cfff17faf34a2b2bfc0e0a92714e3210c3193c21"},"schema_version":"1.0"},"canonical_sha256":"59e08f2389db127ada0af2d8d4a38425dc9017655f8bd7c309058be9245a656f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:18:28.990071Z","signature_b64":"eC+FF9hELuaKhNenrHbqYAdjYcXbIHYc5On65EKZj0Mrx30OARtOrT8ThyXgwxXY2uAQfXqRk5ufU17nb2FNDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"59e08f2389db127ada0af2d8d4a38425dc9017655f8bd7c309058be9245a656f","last_reissued_at":"2026-07-05T07:18:28.989576Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:18:28.989576Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2308.10885","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":"2026-07-05T07:18:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"r+EVo/ukvvwI5IcS/3juG3CHUBRNTQU2oAPSmC0Myio5ctnnuBDbM/zX3Ew9t1nwVly5ewoGj0neY+TAWtrRDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T05:21:20.258811Z"},"content_sha256":"5b770521779aa9008ca4b206ed37b2f453c436e36647fb6a05c19e4a39251415","schema_version":"1.0","event_id":"sha256:5b770521779aa9008ca4b206ed37b2f453c436e36647fb6a05c19e4a39251415"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:LHQI6I4J3MJHVWQK6LMNJI4EEX","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Full top-quark mass dependence in diphoton production at NNLO in QCD","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Federico Coro, Federico Ripani, Leandro Cieri, Matteo Becchetti, Roberto Bonciani","submitted_at":"2023-08-21T17:34:40Z","abstract_excerpt":"In this paper we consider the diphoton production in hadronic collisions at the next-to-next-to-leading order (NNLO) in perturbative QCD, taking into account for the first time the full top quark mass dependence up to two loops (full NNLO). We show selected numerical distributions, highlighting the kinematic regions where the massive corrections are more significant. We make use of the recently computed two-loop massive amplitudes for diphoton production in the quark annihilation channel. The remaining massive contributions at NNLO are also considered, and we comment on the weight of the diffe"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2308.10885","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/2308.10885/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":"2026-07-05T07:18:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GkhZ5+mpEtK4J2PnycTHojl3FlA7Pd/UBW+HQWNTZDmlC0P3gshBxibMHUSjg7rWpJ78D7vEXLFhHi4kFBRdBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T05:21:20.259329Z"},"content_sha256":"44cbae7689ad929165923c30e960c9866c358fcff8a61c1cc6bde00175e016c5","schema_version":"1.0","event_id":"sha256:44cbae7689ad929165923c30e960c9866c358fcff8a61c1cc6bde00175e016c5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LHQI6I4J3MJHVWQK6LMNJI4EEX/bundle.json","state_url":"https://pith.science/pith/LHQI6I4J3MJHVWQK6LMNJI4EEX/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LHQI6I4J3MJHVWQK6LMNJI4EEX/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":"2026-08-07T05:21:20Z","links":{"resolver":"https://pith.science/pith/LHQI6I4J3MJHVWQK6LMNJI4EEX","bundle":"https://pith.science/pith/LHQI6I4J3MJHVWQK6LMNJI4EEX/bundle.json","state":"https://pith.science/pith/LHQI6I4J3MJHVWQK6LMNJI4EEX/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LHQI6I4J3MJHVWQK6LMNJI4EEX/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:LHQI6I4J3MJHVWQK6LMNJI4EEX","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":"2349df6b2f679c8d43d25b31cfff17faf34a2b2bfc0e0a92714e3210c3193c21","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2023-08-21T17:34:40Z","title_canon_sha256":"0717852386de66c934d9683d9bbe8c6304b57a96d537dfda0aa6f4be56f20011"},"schema_version":"1.0","source":{"id":"2308.10885","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2308.10885","created_at":"2026-07-05T07:18:28Z"},{"alias_kind":"arxiv_version","alias_value":"2308.10885v2","created_at":"2026-07-05T07:18:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2308.10885","created_at":"2026-07-05T07:18:28Z"},{"alias_kind":"pith_short_12","alias_value":"LHQI6I4J3MJH","created_at":"2026-07-05T07:18:28Z"},{"alias_kind":"pith_short_16","alias_value":"LHQI6I4J3MJHVWQK","created_at":"2026-07-05T07:18:28Z"},{"alias_kind":"pith_short_8","alias_value":"LHQI6I4J","created_at":"2026-07-05T07:18:28Z"}],"graph_snapshots":[{"event_id":"sha256:44cbae7689ad929165923c30e960c9866c358fcff8a61c1cc6bde00175e016c5","target":"graph","created_at":"2026-07-05T07:18:28Z","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/2308.10885/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this paper we consider the diphoton production in hadronic collisions at the next-to-next-to-leading order (NNLO) in perturbative QCD, taking into account for the first time the full top quark mass dependence up to two loops (full NNLO). We show selected numerical distributions, highlighting the kinematic regions where the massive corrections are more significant. We make use of the recently computed two-loop massive amplitudes for diphoton production in the quark annihilation channel. The remaining massive contributions at NNLO are also considered, and we comment on the weight of the diffe","authors_text":"Federico Coro, Federico Ripani, Leandro Cieri, Matteo Becchetti, Roberto Bonciani","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2023-08-21T17:34:40Z","title":"Full top-quark mass dependence in diphoton production at NNLO in QCD"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2308.10885","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":"sha256:5b770521779aa9008ca4b206ed37b2f453c436e36647fb6a05c19e4a39251415","target":"record","created_at":"2026-07-05T07:18:28Z","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":"2349df6b2f679c8d43d25b31cfff17faf34a2b2bfc0e0a92714e3210c3193c21","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2023-08-21T17:34:40Z","title_canon_sha256":"0717852386de66c934d9683d9bbe8c6304b57a96d537dfda0aa6f4be56f20011"},"schema_version":"1.0","source":{"id":"2308.10885","kind":"arxiv","version":2}},"canonical_sha256":"59e08f2389db127ada0af2d8d4a38425dc9017655f8bd7c309058be9245a656f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"59e08f2389db127ada0af2d8d4a38425dc9017655f8bd7c309058be9245a656f","first_computed_at":"2026-07-05T07:18:28.989576Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:18:28.989576Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"eC+FF9hELuaKhNenrHbqYAdjYcXbIHYc5On65EKZj0Mrx30OARtOrT8ThyXgwxXY2uAQfXqRk5ufU17nb2FNDw==","signature_status":"signed_v1","signed_at":"2026-07-05T07:18:28.990071Z","signed_message":"canonical_sha256_bytes"},"source_id":"2308.10885","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5b770521779aa9008ca4b206ed37b2f453c436e36647fb6a05c19e4a39251415","sha256:44cbae7689ad929165923c30e960c9866c358fcff8a61c1cc6bde00175e016c5"],"state_sha256":"712a6b6d421a52416faf249983d10994b7df08c5c36bb5572169ca6f98d97665"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ORJmgcwU0dubEhdZWqViNzhfUXVmklfxyXKgcMddU3ZNVETFyFw+6YTRkvDv2UfiGpwGt6uEiwKJMxp81FypDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-07T05:21:20.265063Z","bundle_sha256":"924e5d749e758b8ba7a934b6111571dfb404ccd9ff90cd57f1571ba69ff44c09"}}