{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:VF52CFPIOEIOV2FFDGMMUME32R","short_pith_number":"pith:VF52CFPI","canonical_record":{"source":{"id":"2207.09526","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-07-19T19:46:58Z","cross_cats_sorted":[],"title_canon_sha256":"03b8352a3c489ec507ff950615e0cd0bf18d51a2a42a6107017e1e8746e64c2a","abstract_canon_sha256":"da7f6a973812dbc0490cd50bf9601c83c13e8fb7bb08d7ae583e23daa2cf8e84"},"schema_version":"1.0"},"canonical_sha256":"a97ba115e87110eae8a51998ca309bd47c51f45a134b1da9c7edaa13912b02e8","source":{"kind":"arxiv","id":"2207.09526","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2207.09526","created_at":"2026-07-05T05:14:19Z"},{"alias_kind":"arxiv_version","alias_value":"2207.09526v1","created_at":"2026-07-05T05:14:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2207.09526","created_at":"2026-07-05T05:14:19Z"},{"alias_kind":"pith_short_12","alias_value":"VF52CFPIOEIO","created_at":"2026-07-05T05:14:19Z"},{"alias_kind":"pith_short_16","alias_value":"VF52CFPIOEIOV2FF","created_at":"2026-07-05T05:14:19Z"},{"alias_kind":"pith_short_8","alias_value":"VF52CFPI","created_at":"2026-07-05T05:14:19Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:VF52CFPIOEIOV2FFDGMMUME32R","target":"record","payload":{"canonical_record":{"source":{"id":"2207.09526","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-07-19T19:46:58Z","cross_cats_sorted":[],"title_canon_sha256":"03b8352a3c489ec507ff950615e0cd0bf18d51a2a42a6107017e1e8746e64c2a","abstract_canon_sha256":"da7f6a973812dbc0490cd50bf9601c83c13e8fb7bb08d7ae583e23daa2cf8e84"},"schema_version":"1.0"},"canonical_sha256":"a97ba115e87110eae8a51998ca309bd47c51f45a134b1da9c7edaa13912b02e8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:14:19.005570Z","signature_b64":"nlmaTn/44RWXJzgdrBV7v3uwt+U+g+P6oJaabGdv2X8QtLbqTdfhC/6/dMWSzzBcF9TKK1SkGxtkT1wQX9UgDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a97ba115e87110eae8a51998ca309bd47c51f45a134b1da9c7edaa13912b02e8","last_reissued_at":"2026-07-05T05:14:19.005110Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:14:19.005110Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2207.09526","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T05:14:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"o4RfEZ5W7Fx7zSdBcNGfKLpvFXcCFOATUvtLfnAe0vN34gKJ2PKHcOZ1XK1SQbyhumDjbSZp8ZdzAMaG0UASCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T17:41:17.995303Z"},"content_sha256":"87a028fd5817195812c53abca84eb475a35bfe84af2982e82fae3f2f557f2ff6","schema_version":"1.0","event_id":"sha256:87a028fd5817195812c53abca84eb475a35bfe84af2982e82fae3f2f557f2ff6"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:VF52CFPIOEIOV2FFDGMMUME32R","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Matching generalised transverse-momentum-dependent distributions onto generalised parton distributions at one loop","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Valerio Bertone","submitted_at":"2022-07-19T19:46:58Z","abstract_excerpt":"The operator definition of generalised transverse-momentum-dependent (GTMD) distributions is exploited to compute for the first time the full set of one-loop corrections to the off-forward matching functions. These functions allow one to obtain GTMDs in the perturbative regime in terms of generalised parton distributions (GPDs). In the unpolarised case, non-perturbative corrections can be incorporated using recent determinations of transverse-momentum-dependent (TMD) distributions. Evolution effects for GTMDs closely follow those for TMDs and can thus be easily accounted for up to next-to-next"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.09526","kind":"arxiv","version":1},"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/2207.09526/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":"2026-07-05T05:14:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"OKiL5gyvdqfO1LvLcSFZKGB0rpRv9jdVsRp5oYYxo8oLANvwIEFfNjCTMQUYLGcKHfMhXZWWEweVfAIle4OdBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T17:41:17.996305Z"},"content_sha256":"954cd97626f83093d3078647e7f190ef8da08839e6c435eb74253d98ac919939","schema_version":"1.0","event_id":"sha256:954cd97626f83093d3078647e7f190ef8da08839e6c435eb74253d98ac919939"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VF52CFPIOEIOV2FFDGMMUME32R/bundle.json","state_url":"https://pith.science/pith/VF52CFPIOEIOV2FFDGMMUME32R/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VF52CFPIOEIOV2FFDGMMUME32R/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":"2026-08-06T17:41:18Z","links":{"resolver":"https://pith.science/pith/VF52CFPIOEIOV2FFDGMMUME32R","bundle":"https://pith.science/pith/VF52CFPIOEIOV2FFDGMMUME32R/bundle.json","state":"https://pith.science/pith/VF52CFPIOEIOV2FFDGMMUME32R/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VF52CFPIOEIOV2FFDGMMUME32R/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:VF52CFPIOEIOV2FFDGMMUME32R","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":"da7f6a973812dbc0490cd50bf9601c83c13e8fb7bb08d7ae583e23daa2cf8e84","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-07-19T19:46:58Z","title_canon_sha256":"03b8352a3c489ec507ff950615e0cd0bf18d51a2a42a6107017e1e8746e64c2a"},"schema_version":"1.0","source":{"id":"2207.09526","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2207.09526","created_at":"2026-07-05T05:14:19Z"},{"alias_kind":"arxiv_version","alias_value":"2207.09526v1","created_at":"2026-07-05T05:14:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2207.09526","created_at":"2026-07-05T05:14:19Z"},{"alias_kind":"pith_short_12","alias_value":"VF52CFPIOEIO","created_at":"2026-07-05T05:14:19Z"},{"alias_kind":"pith_short_16","alias_value":"VF52CFPIOEIOV2FF","created_at":"2026-07-05T05:14:19Z"},{"alias_kind":"pith_short_8","alias_value":"VF52CFPI","created_at":"2026-07-05T05:14:19Z"}],"graph_snapshots":[{"event_id":"sha256:954cd97626f83093d3078647e7f190ef8da08839e6c435eb74253d98ac919939","target":"graph","created_at":"2026-07-05T05:14:19Z","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/2207.09526/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The operator definition of generalised transverse-momentum-dependent (GTMD) distributions is exploited to compute for the first time the full set of one-loop corrections to the off-forward matching functions. These functions allow one to obtain GTMDs in the perturbative regime in terms of generalised parton distributions (GPDs). In the unpolarised case, non-perturbative corrections can be incorporated using recent determinations of transverse-momentum-dependent (TMD) distributions. Evolution effects for GTMDs closely follow those for TMDs and can thus be easily accounted for up to next-to-next","authors_text":"Valerio Bertone","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-07-19T19:46:58Z","title":"Matching generalised transverse-momentum-dependent distributions onto generalised parton distributions at one loop"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.09526","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":"sha256:87a028fd5817195812c53abca84eb475a35bfe84af2982e82fae3f2f557f2ff6","target":"record","created_at":"2026-07-05T05:14:19Z","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":"da7f6a973812dbc0490cd50bf9601c83c13e8fb7bb08d7ae583e23daa2cf8e84","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-07-19T19:46:58Z","title_canon_sha256":"03b8352a3c489ec507ff950615e0cd0bf18d51a2a42a6107017e1e8746e64c2a"},"schema_version":"1.0","source":{"id":"2207.09526","kind":"arxiv","version":1}},"canonical_sha256":"a97ba115e87110eae8a51998ca309bd47c51f45a134b1da9c7edaa13912b02e8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a97ba115e87110eae8a51998ca309bd47c51f45a134b1da9c7edaa13912b02e8","first_computed_at":"2026-07-05T05:14:19.005110Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:14:19.005110Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"nlmaTn/44RWXJzgdrBV7v3uwt+U+g+P6oJaabGdv2X8QtLbqTdfhC/6/dMWSzzBcF9TKK1SkGxtkT1wQX9UgDg==","signature_status":"signed_v1","signed_at":"2026-07-05T05:14:19.005570Z","signed_message":"canonical_sha256_bytes"},"source_id":"2207.09526","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:87a028fd5817195812c53abca84eb475a35bfe84af2982e82fae3f2f557f2ff6","sha256:954cd97626f83093d3078647e7f190ef8da08839e6c435eb74253d98ac919939"],"state_sha256":"d678b9e992e4e1d43912227a38967cb861716256de950db675364d226681074c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PEnc9Ik3/w+kBGR0SsijXCxcdeUrYikE97kr05p0rbR9C1u44vXUgARzY4RLcv01oWhamCaBToRc4c+wIgesAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-06T17:41:18.005835Z","bundle_sha256":"928dd53e71e649b5eb9123b7a5038b68cfb47d01a063ec43ebe9069234d64269"}}