{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:2MXH3NBUUT5ZTOA5VWCC53TC4T","short_pith_number":"pith:2MXH3NBU","canonical_record":{"source":{"id":"1607.05330","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-07-18T21:10:32Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"f92371a827c6f7699c053306ae6fe497ef49479d2b5513c76186ed770fdfa14c","abstract_canon_sha256":"4d1adfb4a1b19b69cf67d359b93f1cf269e227116caa15407cb34ea8cc0001ed"},"schema_version":"1.0"},"canonical_sha256":"d32e7db434a4fb99b81dad842eee62e4db872a854da31e93ad785bdae739dd07","source":{"kind":"arxiv","id":"1607.05330","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1607.05330","created_at":"2026-05-18T00:57:26Z"},{"alias_kind":"arxiv_version","alias_value":"1607.05330v2","created_at":"2026-05-18T00:57:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1607.05330","created_at":"2026-05-18T00:57:26Z"},{"alias_kind":"pith_short_12","alias_value":"2MXH3NBUUT5Z","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_16","alias_value":"2MXH3NBUUT5ZTOA5","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_8","alias_value":"2MXH3NBU","created_at":"2026-05-18T12:29:55Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:2MXH3NBUUT5ZTOA5VWCC53TC4T","target":"record","payload":{"canonical_record":{"source":{"id":"1607.05330","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-07-18T21:10:32Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"f92371a827c6f7699c053306ae6fe497ef49479d2b5513c76186ed770fdfa14c","abstract_canon_sha256":"4d1adfb4a1b19b69cf67d359b93f1cf269e227116caa15407cb34ea8cc0001ed"},"schema_version":"1.0"},"canonical_sha256":"d32e7db434a4fb99b81dad842eee62e4db872a854da31e93ad785bdae739dd07","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:57:26.831696Z","signature_b64":"tSa0pJTtDMOIw1mpBUGKj3lrHwdjM2k5JQXyx6mMUk9WPCO2kJGtKOyKYvwe6Cd6K/ZfbWj7rVpYhop5FesGBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d32e7db434a4fb99b81dad842eee62e4db872a854da31e93ad785bdae739dd07","last_reissued_at":"2026-05-18T00:57:26.831092Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:57:26.831092Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1607.05330","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":"2026-05-18T00:57:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6P0hyXrZMTQ8Om3MyMB4QEEg1XII+M3uhJq+ezvo+QFOhXNsnsmOiLJp/zxEiEFSMl7HzmBeXskzgSSDmmS4AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T20:45:31.077290Z"},"content_sha256":"22f30bb7e576b32760064e9897a673520f253d3c4dc255337685d252fc0023c5","schema_version":"1.0","event_id":"sha256:22f30bb7e576b32760064e9897a673520f253d3c4dc255337685d252fc0023c5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:2MXH3NBUUT5ZTOA5VWCC53TC4T","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Higgs production in association with a top-antitop pair in the Standard Model Effective Field Theory at NLO in QCD","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Cen Zhang, Eleni Vryonidou, Fabio Maltoni","submitted_at":"2016-07-18T21:10:32Z","abstract_excerpt":"We present the results of the computation of the next-to-leading order QCD corrections to the production cross section of a Higgs boson in association with a top-antitop pair at the LHC, including the three relevant dimension-six operators ($O_{t \\varphi }, O_{\\varphi G}, O_{tG}$) of the standard model effective field theory. These operators also contribute to the production of Higgs bosons in loop-induced processes at the LHC, such as inclusive Higgs, $Hj$ and $HH$ production, and modify the Higgs decay branching ratios for which we also provide predictions. We perform a detailed study of the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1607.05330","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":""},"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":"2026-05-18T00:57:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NyVw1c7o9mPqa9PvFtl5Pmr1Xme8ZOocIdjRA8ZQwS0FJmvVY9mCRlYbnq7C3MhvBs4sJKuiXQbDlrtScbk3AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T20:45:31.077987Z"},"content_sha256":"63ed2e215187d55f0b745766798b59cb58a959aeb19d22230fc083dc92da9520","schema_version":"1.0","event_id":"sha256:63ed2e215187d55f0b745766798b59cb58a959aeb19d22230fc083dc92da9520"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2MXH3NBUUT5ZTOA5VWCC53TC4T/bundle.json","state_url":"https://pith.science/pith/2MXH3NBUUT5ZTOA5VWCC53TC4T/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2MXH3NBUUT5ZTOA5VWCC53TC4T/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":"2026-05-25T20:45:31Z","links":{"resolver":"https://pith.science/pith/2MXH3NBUUT5ZTOA5VWCC53TC4T","bundle":"https://pith.science/pith/2MXH3NBUUT5ZTOA5VWCC53TC4T/bundle.json","state":"https://pith.science/pith/2MXH3NBUUT5ZTOA5VWCC53TC4T/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2MXH3NBUUT5ZTOA5VWCC53TC4T/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:2MXH3NBUUT5ZTOA5VWCC53TC4T","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":"4d1adfb4a1b19b69cf67d359b93f1cf269e227116caa15407cb34ea8cc0001ed","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-07-18T21:10:32Z","title_canon_sha256":"f92371a827c6f7699c053306ae6fe497ef49479d2b5513c76186ed770fdfa14c"},"schema_version":"1.0","source":{"id":"1607.05330","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1607.05330","created_at":"2026-05-18T00:57:26Z"},{"alias_kind":"arxiv_version","alias_value":"1607.05330v2","created_at":"2026-05-18T00:57:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1607.05330","created_at":"2026-05-18T00:57:26Z"},{"alias_kind":"pith_short_12","alias_value":"2MXH3NBUUT5Z","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_16","alias_value":"2MXH3NBUUT5ZTOA5","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_8","alias_value":"2MXH3NBU","created_at":"2026-05-18T12:29:55Z"}],"graph_snapshots":[{"event_id":"sha256:63ed2e215187d55f0b745766798b59cb58a959aeb19d22230fc083dc92da9520","target":"graph","created_at":"2026-05-18T00:57:26Z","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 the results of the computation of the next-to-leading order QCD corrections to the production cross section of a Higgs boson in association with a top-antitop pair at the LHC, including the three relevant dimension-six operators ($O_{t \\varphi }, O_{\\varphi G}, O_{tG}$) of the standard model effective field theory. These operators also contribute to the production of Higgs bosons in loop-induced processes at the LHC, such as inclusive Higgs, $Hj$ and $HH$ production, and modify the Higgs decay branching ratios for which we also provide predictions. We perform a detailed study of the","authors_text":"Cen Zhang, Eleni Vryonidou, Fabio Maltoni","cross_cats":["hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-07-18T21:10:32Z","title":"Higgs production in association with a top-antitop pair in the Standard Model Effective Field Theory at NLO in QCD"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1607.05330","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":"sha256:22f30bb7e576b32760064e9897a673520f253d3c4dc255337685d252fc0023c5","target":"record","created_at":"2026-05-18T00:57:26Z","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":"4d1adfb4a1b19b69cf67d359b93f1cf269e227116caa15407cb34ea8cc0001ed","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-07-18T21:10:32Z","title_canon_sha256":"f92371a827c6f7699c053306ae6fe497ef49479d2b5513c76186ed770fdfa14c"},"schema_version":"1.0","source":{"id":"1607.05330","kind":"arxiv","version":2}},"canonical_sha256":"d32e7db434a4fb99b81dad842eee62e4db872a854da31e93ad785bdae739dd07","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d32e7db434a4fb99b81dad842eee62e4db872a854da31e93ad785bdae739dd07","first_computed_at":"2026-05-18T00:57:26.831092Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:57:26.831092Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"tSa0pJTtDMOIw1mpBUGKj3lrHwdjM2k5JQXyx6mMUk9WPCO2kJGtKOyKYvwe6Cd6K/ZfbWj7rVpYhop5FesGBw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:57:26.831696Z","signed_message":"canonical_sha256_bytes"},"source_id":"1607.05330","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:22f30bb7e576b32760064e9897a673520f253d3c4dc255337685d252fc0023c5","sha256:63ed2e215187d55f0b745766798b59cb58a959aeb19d22230fc083dc92da9520"],"state_sha256":"0ebf81e5aeca80deec6f25c633b301df9cbdf9f20cd7479da60a11f1130a0cc9"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Wy8ZochJR7CuLPEkuDioR8cnxPGMdvm2f8A6I/OUsHer8cZFyT+Q9dFJ9KW7dSARdjg70JAaUy3u222gLVaLCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T20:45:31.081806Z","bundle_sha256":"9b6d2b198388d4941cb38a783f402c5a160ef6d5df6c8c61491443ee6dd5ac11"}}