{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2009:IWXWW32ZDYHS6OA4RX7ZGTOXHL","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":"3d815174b44e99a91bb61121c281edc75ec7ee4a88f988b92f1469469291e469","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2009-07-17T09:59:42Z","title_canon_sha256":"7a9bd00eb67034301ef2f41cf3f9f16163e5a649cfed72b1125c1c6304106c25"},"schema_version":"1.0","source":{"id":"0907.2997","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0907.2997","created_at":"2026-07-04T15:51:54Z"},{"alias_kind":"arxiv_version","alias_value":"0907.2997v1","created_at":"2026-07-04T15:51:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0907.2997","created_at":"2026-07-04T15:51:54Z"},{"alias_kind":"pith_short_12","alias_value":"IWXWW32ZDYHS","created_at":"2026-07-04T15:51:54Z"},{"alias_kind":"pith_short_16","alias_value":"IWXWW32ZDYHS6OA4","created_at":"2026-07-04T15:51:54Z"},{"alias_kind":"pith_short_8","alias_value":"IWXWW32Z","created_at":"2026-07-04T15:51:54Z"}],"graph_snapshots":[{"event_id":"sha256:e11655b56827b8ba9b8efce9a1028f563ae010415b7378d3a9412a1518c45d0b","target":"graph","created_at":"2026-07-04T15:51:54Z","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/0907.2997/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Top quark mass suppressed terms are calculated for the virtual amplitude for Higgs production in gluon fusion at three-loop level, i.e. O(\\alpha_s^3). The method of asymptotic expansions in its automated form is used to evaluate the first three non-vanishing orders in terms of M_H^2/M_t^2, where the first order corresponds to the known results of the effective Lagrangian approach.","authors_text":"Kemal J. Ozeren, Robert V. Harlander","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2009-07-17T09:59:42Z","title":"Top mass effects in Higgs production at next-to-next-to-leading order QCD: virtual corrections"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0907.2997","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":"sha256:5e7d24ea05f73c910ed8ff3cb9710c4e42abe6360e41d8cb2f932dfe06306a9f","target":"record","created_at":"2026-07-04T15:51:54Z","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":"3d815174b44e99a91bb61121c281edc75ec7ee4a88f988b92f1469469291e469","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2009-07-17T09:59:42Z","title_canon_sha256":"7a9bd00eb67034301ef2f41cf3f9f16163e5a649cfed72b1125c1c6304106c25"},"schema_version":"1.0","source":{"id":"0907.2997","kind":"arxiv","version":1}},"canonical_sha256":"45af6b6f591e0f2f381c8dff934dd73adeb9ae28b6168856f6c7c09829fb0a07","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"45af6b6f591e0f2f381c8dff934dd73adeb9ae28b6168856f6c7c09829fb0a07","first_computed_at":"2026-07-04T15:51:54.811550Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:51:54.811550Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4+XvdJ5HGGmQp7+VDBlzyxtu+f12girkTg6PbYzJBmuwk+e1ESg2x0Hb89kfeagrlu5bar+5hzzsrV2C59Y2Bg==","signature_status":"signed_v1","signed_at":"2026-07-04T15:51:54.811907Z","signed_message":"canonical_sha256_bytes"},"source_id":"0907.2997","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5e7d24ea05f73c910ed8ff3cb9710c4e42abe6360e41d8cb2f932dfe06306a9f","sha256:e11655b56827b8ba9b8efce9a1028f563ae010415b7378d3a9412a1518c45d0b"],"state_sha256":"3e9eabba596e9df6334235fe6aa2bf65231345021c7c5076fb72d4f134d7eb68"}