{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:TDOJKNR7RATDXLKPB2VMUNAKP4","short_pith_number":"pith:TDOJKNR7","canonical_record":{"source":{"id":"2206.03813","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2022-06-08T11:23:55Z","cross_cats_sorted":["hep-ex","hep-th","nucl-ex","nucl-th"],"title_canon_sha256":"795b28f8ace8e0550a544654887ee073dc9945eb637959d32bacd2f94fb27dbb","abstract_canon_sha256":"368d11800f8bf7668ae00b1e0c0b572e7482cac507630ef8648c456e9ed008b9"},"schema_version":"1.0"},"canonical_sha256":"98dc95363f88263bad4f0eaaca340a7f1afc688a66bc32618a048b5cc8114dbe","source":{"kind":"arxiv","id":"2206.03813","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2206.03813","created_at":"2026-07-05T06:26:40Z"},{"alias_kind":"arxiv_version","alias_value":"2206.03813v3","created_at":"2026-07-05T06:26:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2206.03813","created_at":"2026-07-05T06:26:40Z"},{"alias_kind":"pith_short_12","alias_value":"TDOJKNR7RATD","created_at":"2026-07-05T06:26:40Z"},{"alias_kind":"pith_short_16","alias_value":"TDOJKNR7RATDXLKP","created_at":"2026-07-05T06:26:40Z"},{"alias_kind":"pith_short_8","alias_value":"TDOJKNR7","created_at":"2026-07-05T06:26:40Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:TDOJKNR7RATDXLKPB2VMUNAKP4","target":"record","payload":{"canonical_record":{"source":{"id":"2206.03813","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2022-06-08T11:23:55Z","cross_cats_sorted":["hep-ex","hep-th","nucl-ex","nucl-th"],"title_canon_sha256":"795b28f8ace8e0550a544654887ee073dc9945eb637959d32bacd2f94fb27dbb","abstract_canon_sha256":"368d11800f8bf7668ae00b1e0c0b572e7482cac507630ef8648c456e9ed008b9"},"schema_version":"1.0"},"canonical_sha256":"98dc95363f88263bad4f0eaaca340a7f1afc688a66bc32618a048b5cc8114dbe","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:26:40.848973Z","signature_b64":"U0K6crKo0/21rk7B4gscH3c5lQJCyKf40xqM34UmzqGtsEiGJVuEo/HB6vI+nAIvG1ohMyKKQKPGiC5NtOYzDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"98dc95363f88263bad4f0eaaca340a7f1afc688a66bc32618a048b5cc8114dbe","last_reissued_at":"2026-07-05T06:26:40.848516Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:26:40.848516Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2206.03813","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T06:26:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Fa+38lH/ACHtMNCKTzSYgJ4zXLGIICjAtKHb5adxt4RLJPaeDvGH/3ccpebgep+tREV8QMy2KCZobdqKEvKwBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-02T04:19:57.922745Z"},"content_sha256":"128415cb5024e5f25a0b7c8c222f8c41b3989c45fed2736cb30d49a45bd0735c","schema_version":"1.0","event_id":"sha256:128415cb5024e5f25a0b7c8c222f8c41b3989c45fed2736cb30d49a45bd0735c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:TDOJKNR7RATDXLKPB2VMUNAKP4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Quark and gluon GPDs at finite skewness from strings in holographic QCD: evolved and compared to experiment","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ex","hep-th","nucl-ex","nucl-th"],"primary_cat":"hep-ph","authors_text":"Ismail Zahed, Kiminad A. Mamo","submitted_at":"2022-06-08T11:23:55Z","abstract_excerpt":"We present a framework for constructing Generalized Parton Distributions (GPDs) using holographic QCD in the large $N_c$ limit, with a focus on low-x and finite skewness. Our approach utilizes holographic amplitudes for exclusive electroproduction processes to extract the spin-j conformal (Gegenbauer) moments of GPDs, which are then evolved to higher resolution scales using QCD evolution equations. Our evolved GPDs (reconstructed from their evolved conformal moments) are applied to analyze the electroproduction of $\\rho^{0,+}$ and $\\phi$ mesons, and we account for non-perturbative contribution"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2206.03813","kind":"arxiv","version":3},"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/2206.03813/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":"2026-07-05T06:26:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vpAoSIfxmHvjiD3uPC23TNr/WnrELgeKwjL3cF8Nz1i1fZ1qyEuyKRbhi4LwNKK3Wa5tP3E2geI+I+E/7NxAAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-02T04:19:57.923446Z"},"content_sha256":"d9e588db8b927a9dfd211b8fcf84bd61997e3627eaadbaaa5b6374abd44daedd","schema_version":"1.0","event_id":"sha256:d9e588db8b927a9dfd211b8fcf84bd61997e3627eaadbaaa5b6374abd44daedd"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TDOJKNR7RATDXLKPB2VMUNAKP4/bundle.json","state_url":"https://pith.science/pith/TDOJKNR7RATDXLKPB2VMUNAKP4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TDOJKNR7RATDXLKPB2VMUNAKP4/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":"2026-08-02T04:19:57Z","links":{"resolver":"https://pith.science/pith/TDOJKNR7RATDXLKPB2VMUNAKP4","bundle":"https://pith.science/pith/TDOJKNR7RATDXLKPB2VMUNAKP4/bundle.json","state":"https://pith.science/pith/TDOJKNR7RATDXLKPB2VMUNAKP4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TDOJKNR7RATDXLKPB2VMUNAKP4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:TDOJKNR7RATDXLKPB2VMUNAKP4","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":"368d11800f8bf7668ae00b1e0c0b572e7482cac507630ef8648c456e9ed008b9","cross_cats_sorted":["hep-ex","hep-th","nucl-ex","nucl-th"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2022-06-08T11:23:55Z","title_canon_sha256":"795b28f8ace8e0550a544654887ee073dc9945eb637959d32bacd2f94fb27dbb"},"schema_version":"1.0","source":{"id":"2206.03813","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2206.03813","created_at":"2026-07-05T06:26:40Z"},{"alias_kind":"arxiv_version","alias_value":"2206.03813v3","created_at":"2026-07-05T06:26:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2206.03813","created_at":"2026-07-05T06:26:40Z"},{"alias_kind":"pith_short_12","alias_value":"TDOJKNR7RATD","created_at":"2026-07-05T06:26:40Z"},{"alias_kind":"pith_short_16","alias_value":"TDOJKNR7RATDXLKP","created_at":"2026-07-05T06:26:40Z"},{"alias_kind":"pith_short_8","alias_value":"TDOJKNR7","created_at":"2026-07-05T06:26:40Z"}],"graph_snapshots":[{"event_id":"sha256:d9e588db8b927a9dfd211b8fcf84bd61997e3627eaadbaaa5b6374abd44daedd","target":"graph","created_at":"2026-07-05T06:26:40Z","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/2206.03813/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present a framework for constructing Generalized Parton Distributions (GPDs) using holographic QCD in the large $N_c$ limit, with a focus on low-x and finite skewness. Our approach utilizes holographic amplitudes for exclusive electroproduction processes to extract the spin-j conformal (Gegenbauer) moments of GPDs, which are then evolved to higher resolution scales using QCD evolution equations. Our evolved GPDs (reconstructed from their evolved conformal moments) are applied to analyze the electroproduction of $\\rho^{0,+}$ and $\\phi$ mesons, and we account for non-perturbative contribution","authors_text":"Ismail Zahed, Kiminad A. Mamo","cross_cats":["hep-ex","hep-th","nucl-ex","nucl-th"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2022-06-08T11:23:55Z","title":"Quark and gluon GPDs at finite skewness from strings in holographic QCD: evolved and compared to experiment"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2206.03813","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":"sha256:128415cb5024e5f25a0b7c8c222f8c41b3989c45fed2736cb30d49a45bd0735c","target":"record","created_at":"2026-07-05T06:26:40Z","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":"368d11800f8bf7668ae00b1e0c0b572e7482cac507630ef8648c456e9ed008b9","cross_cats_sorted":["hep-ex","hep-th","nucl-ex","nucl-th"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2022-06-08T11:23:55Z","title_canon_sha256":"795b28f8ace8e0550a544654887ee073dc9945eb637959d32bacd2f94fb27dbb"},"schema_version":"1.0","source":{"id":"2206.03813","kind":"arxiv","version":3}},"canonical_sha256":"98dc95363f88263bad4f0eaaca340a7f1afc688a66bc32618a048b5cc8114dbe","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"98dc95363f88263bad4f0eaaca340a7f1afc688a66bc32618a048b5cc8114dbe","first_computed_at":"2026-07-05T06:26:40.848516Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:26:40.848516Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"U0K6crKo0/21rk7B4gscH3c5lQJCyKf40xqM34UmzqGtsEiGJVuEo/HB6vI+nAIvG1ohMyKKQKPGiC5NtOYzDw==","signature_status":"signed_v1","signed_at":"2026-07-05T06:26:40.848973Z","signed_message":"canonical_sha256_bytes"},"source_id":"2206.03813","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:128415cb5024e5f25a0b7c8c222f8c41b3989c45fed2736cb30d49a45bd0735c","sha256:d9e588db8b927a9dfd211b8fcf84bd61997e3627eaadbaaa5b6374abd44daedd"],"state_sha256":"f2c3c06d384b6ab0ea647a65c5fc698bb52618c6153382cc2f435848d99ea722"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SIkNCpFfcUVKmZbNUWdf+yAZpdFpHo7gc5bzvbvzZBA7nF+j7XqruYUbWp118fh5XiEL8t1R94IfvdAH18NGAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-02T04:19:57.927954Z","bundle_sha256":"1d8b6b920e890e97d20a0e54bcca455faf381c786f583dbea733f85f4823dcfd"}}