{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:3FDUJ5SLRNK67NG2MSJT4VRPEO","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":"c758affdb89d96d1322f5c6e33267a1bce9aab4db81fa3dce857119f46433458","cross_cats_sorted":["hep-ph","nucl-th"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-lat","submitted_at":"2022-09-09T06:49:53Z","title_canon_sha256":"cabb8cfd8448a9b9a24ac44c6c09efd87fff730a2b74d24f2703a32e93fb6a39"},"schema_version":"1.0","source":{"id":"2209.04141","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2209.04141","created_at":"2026-07-05T05:55:40Z"},{"alias_kind":"arxiv_version","alias_value":"2209.04141v3","created_at":"2026-07-05T05:55:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2209.04141","created_at":"2026-07-05T05:55:40Z"},{"alias_kind":"pith_short_12","alias_value":"3FDUJ5SLRNK6","created_at":"2026-07-05T05:55:40Z"},{"alias_kind":"pith_short_16","alias_value":"3FDUJ5SLRNK67NG2","created_at":"2026-07-05T05:55:40Z"},{"alias_kind":"pith_short_8","alias_value":"3FDUJ5SL","created_at":"2026-07-05T05:55:40Z"}],"graph_snapshots":[{"event_id":"sha256:c8f363cd20b11ce77039eed0d8d56309cb32406da4febbcbdb0c88e520f35a3b","target":"graph","created_at":"2026-07-05T05:55:40Z","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/2209.04141/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present a simultaneous extraction of the moments of $F_2$ and $F_L$ structure functions of the proton for a range of photon virtuality, $Q^2$. This is achieved by computing the forward Compton amplitude on the lattice utilizing the second-order Feynman-Hellmann theorem. Our calculations are performed on configurations with two different lattice spacings and volumes, all at the $SU(3)$ symmetric point. We find the moments of $F_{2}$ and $F_{L}$ in good agreement with experiment. Power corrections turn out to be significant. This is the first time the $Q^2$ dependence of the lowest moment of ","authors_text":"A. Hannaford-Gunn, G. Schierholz, H. Perlt, H. St\\\"uben, J. M. Zanotti, K. U. Can, M. Batelaan, P. E. L. Rakow, R. D. Young, R. Horsley, Y. Nakamura","cross_cats":["hep-ph","nucl-th"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-lat","submitted_at":"2022-09-09T06:49:53Z","title":"Moments and power corrections of longitudinal and transverse proton structure functions from lattice QCD"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2209.04141","kind":"arxiv","version":3},"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:a44812b7c6a0c5f763f3f6ff712206f726eac007d8db16b7bc78e49f152e92e7","target":"record","created_at":"2026-07-05T05:55:40Z","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":"c758affdb89d96d1322f5c6e33267a1bce9aab4db81fa3dce857119f46433458","cross_cats_sorted":["hep-ph","nucl-th"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-lat","submitted_at":"2022-09-09T06:49:53Z","title_canon_sha256":"cabb8cfd8448a9b9a24ac44c6c09efd87fff730a2b74d24f2703a32e93fb6a39"},"schema_version":"1.0","source":{"id":"2209.04141","kind":"arxiv","version":3}},"canonical_sha256":"d94744f64b8b55efb4da64933e562f2380001212901eb663609037c62b671fbd","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d94744f64b8b55efb4da64933e562f2380001212901eb663609037c62b671fbd","first_computed_at":"2026-07-05T05:55:40.932787Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:55:40.932787Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"tpIUL+7g5g0A7Vxl3lXJKPyhaOXE/8oauMmX3Gemu4gWsMn58DSxMg55n0ykslFAbtXPkafIrtMfcDZ6rbQEAw==","signature_status":"signed_v1","signed_at":"2026-07-05T05:55:40.933223Z","signed_message":"canonical_sha256_bytes"},"source_id":"2209.04141","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a44812b7c6a0c5f763f3f6ff712206f726eac007d8db16b7bc78e49f152e92e7","sha256:c8f363cd20b11ce77039eed0d8d56309cb32406da4febbcbdb0c88e520f35a3b"],"state_sha256":"90942d111a87241b061a6b5390762a1c83a5ddbf5b0161d31126679d36155111"}