{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:XUXLCUTB5PC5I7SKZQWWGNDNKH","short_pith_number":"pith:XUXLCUTB","canonical_record":{"source":{"id":"2409.19525","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2024-09-29T02:45:08Z","cross_cats_sorted":[],"title_canon_sha256":"8c5c72bc52d939bad276f69038510c519342a7126031dd1497f90656378091ca","abstract_canon_sha256":"2c67ebe8acd3b67025ea2dad24f38229e457dd2cb238648db749c6cf30f0413b"},"schema_version":"1.0"},"canonical_sha256":"bd2eb15261ebc5d47e4acc2d63346d51fe4429b07babd95ffaf4aba211ec4908","source":{"kind":"arxiv","id":"2409.19525","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2409.19525","created_at":"2026-07-05T09:57:23Z"},{"alias_kind":"arxiv_version","alias_value":"2409.19525v2","created_at":"2026-07-05T09:57:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2409.19525","created_at":"2026-07-05T09:57:23Z"},{"alias_kind":"pith_short_12","alias_value":"XUXLCUTB5PC5","created_at":"2026-07-05T09:57:23Z"},{"alias_kind":"pith_short_16","alias_value":"XUXLCUTB5PC5I7SK","created_at":"2026-07-05T09:57:23Z"},{"alias_kind":"pith_short_8","alias_value":"XUXLCUTB","created_at":"2026-07-05T09:57:23Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:XUXLCUTB5PC5I7SKZQWWGNDNKH","target":"record","payload":{"canonical_record":{"source":{"id":"2409.19525","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2024-09-29T02:45:08Z","cross_cats_sorted":[],"title_canon_sha256":"8c5c72bc52d939bad276f69038510c519342a7126031dd1497f90656378091ca","abstract_canon_sha256":"2c67ebe8acd3b67025ea2dad24f38229e457dd2cb238648db749c6cf30f0413b"},"schema_version":"1.0"},"canonical_sha256":"bd2eb15261ebc5d47e4acc2d63346d51fe4429b07babd95ffaf4aba211ec4908","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:57:23.146859Z","signature_b64":"FeALsxndL95H7bcNvOMJeqEbOp3elECL4GvgYPd6lRf5Hi9ZIf4EWjUP6fgsAx0ZvHHb8vUlYUV45ckAcJkFBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"bd2eb15261ebc5d47e4acc2d63346d51fe4429b07babd95ffaf4aba211ec4908","last_reissued_at":"2026-07-05T09:57:23.146411Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:57:23.146411Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2409.19525","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":"2026-07-05T09:57:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pgYEH+XTwzRPedgFswrfiu3+KGBV/V6ovj1yiJYawfHmb1kEyN13m2gNUHA32QY1BfsBgvGo7iA2nfeyROkMCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-02T16:37:04.986299Z"},"content_sha256":"840b6f20b8b6506a50994eba484eee2555349ba0e00210d61e31d677bbf7058d","schema_version":"1.0","event_id":"sha256:840b6f20b8b6506a50994eba484eee2555349ba0e00210d61e31d677bbf7058d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:XUXLCUTB5PC5I7SKZQWWGNDNKH","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"$\\rho$ meson form factors and parton distribution functions in impact parameter space","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Jin-Li Zhang","submitted_at":"2024-09-29T02:45:08Z","abstract_excerpt":"In this paper, we investigate the form factors and impact parameter space parton distribution functions of the $\\rho$ meson derived from the generalized parton distributions within the framework of the Nambu--Jona-Lasinio model,employing a proper time regularization scheme. We compare the charge $G_C$, magnetic $G_M$, and quadrupole $G_Q$ form factors with lattice data. The dressed form factors, $G_C^D$ and $G_M^D$, exhibit good agreement with lattice results; however, $G_Q^D$ is found to be harder than what is observed in lattice calculations. The Rosenbluth cross section for elastic electron"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2409.19525","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2409.19525/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":"2026-07-05T09:57:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"HfegStNYQbtgnwn5JoWXfXIU1Bb2zRESnSzfcRF0a5+yJnNNXe85f0IJ24/bFha82tb/Fqn3Vx2V/dLGTDoTAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-02T16:37:04.986600Z"},"content_sha256":"aeb844fa7ab21e0689b2cfd1375a5c27d9eee5410a493c88b93d3dd5bb685dd8","schema_version":"1.0","event_id":"sha256:aeb844fa7ab21e0689b2cfd1375a5c27d9eee5410a493c88b93d3dd5bb685dd8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/XUXLCUTB5PC5I7SKZQWWGNDNKH/bundle.json","state_url":"https://pith.science/pith/XUXLCUTB5PC5I7SKZQWWGNDNKH/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/XUXLCUTB5PC5I7SKZQWWGNDNKH/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":"2026-08-02T16:37:04Z","links":{"resolver":"https://pith.science/pith/XUXLCUTB5PC5I7SKZQWWGNDNKH","bundle":"https://pith.science/pith/XUXLCUTB5PC5I7SKZQWWGNDNKH/bundle.json","state":"https://pith.science/pith/XUXLCUTB5PC5I7SKZQWWGNDNKH/state.json","well_known_bundle":"https://pith.science/.well-known/pith/XUXLCUTB5PC5I7SKZQWWGNDNKH/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:XUXLCUTB5PC5I7SKZQWWGNDNKH","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":"2c67ebe8acd3b67025ea2dad24f38229e457dd2cb238648db749c6cf30f0413b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2024-09-29T02:45:08Z","title_canon_sha256":"8c5c72bc52d939bad276f69038510c519342a7126031dd1497f90656378091ca"},"schema_version":"1.0","source":{"id":"2409.19525","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2409.19525","created_at":"2026-07-05T09:57:23Z"},{"alias_kind":"arxiv_version","alias_value":"2409.19525v2","created_at":"2026-07-05T09:57:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2409.19525","created_at":"2026-07-05T09:57:23Z"},{"alias_kind":"pith_short_12","alias_value":"XUXLCUTB5PC5","created_at":"2026-07-05T09:57:23Z"},{"alias_kind":"pith_short_16","alias_value":"XUXLCUTB5PC5I7SK","created_at":"2026-07-05T09:57:23Z"},{"alias_kind":"pith_short_8","alias_value":"XUXLCUTB","created_at":"2026-07-05T09:57:23Z"}],"graph_snapshots":[{"event_id":"sha256:aeb844fa7ab21e0689b2cfd1375a5c27d9eee5410a493c88b93d3dd5bb685dd8","target":"graph","created_at":"2026-07-05T09:57:23Z","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/2409.19525/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this paper, we investigate the form factors and impact parameter space parton distribution functions of the $\\rho$ meson derived from the generalized parton distributions within the framework of the Nambu--Jona-Lasinio model,employing a proper time regularization scheme. We compare the charge $G_C$, magnetic $G_M$, and quadrupole $G_Q$ form factors with lattice data. The dressed form factors, $G_C^D$ and $G_M^D$, exhibit good agreement with lattice results; however, $G_Q^D$ is found to be harder than what is observed in lattice calculations. The Rosenbluth cross section for elastic electron","authors_text":"Jin-Li Zhang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2024-09-29T02:45:08Z","title":"$\\rho$ meson form factors and parton distribution functions in impact parameter space"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2409.19525","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":"sha256:840b6f20b8b6506a50994eba484eee2555349ba0e00210d61e31d677bbf7058d","target":"record","created_at":"2026-07-05T09:57:23Z","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":"2c67ebe8acd3b67025ea2dad24f38229e457dd2cb238648db749c6cf30f0413b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2024-09-29T02:45:08Z","title_canon_sha256":"8c5c72bc52d939bad276f69038510c519342a7126031dd1497f90656378091ca"},"schema_version":"1.0","source":{"id":"2409.19525","kind":"arxiv","version":2}},"canonical_sha256":"bd2eb15261ebc5d47e4acc2d63346d51fe4429b07babd95ffaf4aba211ec4908","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bd2eb15261ebc5d47e4acc2d63346d51fe4429b07babd95ffaf4aba211ec4908","first_computed_at":"2026-07-05T09:57:23.146411Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:57:23.146411Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"FeALsxndL95H7bcNvOMJeqEbOp3elECL4GvgYPd6lRf5Hi9ZIf4EWjUP6fgsAx0ZvHHb8vUlYUV45ckAcJkFBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T09:57:23.146859Z","signed_message":"canonical_sha256_bytes"},"source_id":"2409.19525","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:840b6f20b8b6506a50994eba484eee2555349ba0e00210d61e31d677bbf7058d","sha256:aeb844fa7ab21e0689b2cfd1375a5c27d9eee5410a493c88b93d3dd5bb685dd8"],"state_sha256":"e9a6b4b9c4a2bed079d8bbc721054d3be768b0708ce1d937bf8a337ae108cadc"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fzCFhR0/U0gERoWkdy4c3styUDOf5AlmeZNC6qAoKkt17pQ2w+3gJwPEeKauZxPb0/URJiF2XHR0dyxK36LODQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-02T16:37:04.988887Z","bundle_sha256":"fed2b5aefc88ada2f7ca2436eaaeb09abdb68c03786c4e4b8fc088e06bc67ea8"}}