{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:AEOTRZQOO6OR6QV2QQTPSMAUGN","short_pith_number":"pith:AEOTRZQO","canonical_record":{"source":{"id":"1801.07251","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2018-01-22T14:08:34Z","cross_cats_sorted":["hep-ex","hep-lat","hep-ph"],"title_canon_sha256":"ee186907738296cbc38ea982e73fbb2b4ea65b41dc6c210384b1c2e1532a7214","abstract_canon_sha256":"1c6792e2dd1d6f7c607b1a22e8f289a27caba514bf7f71b12f64d048d5fc9c58"},"schema_version":"1.0"},"canonical_sha256":"011d38e60e779d1f42ba8426f93014336aaf53ddbcbf81072cbab7f8067e0f39","source":{"kind":"arxiv","id":"1801.07251","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1801.07251","created_at":"2026-05-18T00:11:38Z"},{"alias_kind":"arxiv_version","alias_value":"1801.07251v1","created_at":"2026-05-18T00:11:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1801.07251","created_at":"2026-05-18T00:11:38Z"},{"alias_kind":"pith_short_12","alias_value":"AEOTRZQOO6OR","created_at":"2026-05-18T12:32:13Z"},{"alias_kind":"pith_short_16","alias_value":"AEOTRZQOO6OR6QV2","created_at":"2026-05-18T12:32:13Z"},{"alias_kind":"pith_short_8","alias_value":"AEOTRZQO","created_at":"2026-05-18T12:32:13Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:AEOTRZQOO6OR6QV2QQTPSMAUGN","target":"record","payload":{"canonical_record":{"source":{"id":"1801.07251","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2018-01-22T14:08:34Z","cross_cats_sorted":["hep-ex","hep-lat","hep-ph"],"title_canon_sha256":"ee186907738296cbc38ea982e73fbb2b4ea65b41dc6c210384b1c2e1532a7214","abstract_canon_sha256":"1c6792e2dd1d6f7c607b1a22e8f289a27caba514bf7f71b12f64d048d5fc9c58"},"schema_version":"1.0"},"canonical_sha256":"011d38e60e779d1f42ba8426f93014336aaf53ddbcbf81072cbab7f8067e0f39","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:11:38.815193Z","signature_b64":"lodsWyoV/sVXPOXd2/h4CXImiQM6x2HdVvVUdL7bbE74eZzhJMTCEY0KrZSwCnM8/bqu9sLBoFskPWkpzfZXCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"011d38e60e779d1f42ba8426f93014336aaf53ddbcbf81072cbab7f8067e0f39","last_reissued_at":"2026-05-18T00:11:38.814560Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:11:38.814560Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1801.07251","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":"2026-05-18T00:11:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"OofvN9wqO2ptAoQK0+8DFhyt10r2gjoyWXqgvLUHqtKoyHLy2sxpH5XrYA8O8y7RjD2BiQ3Hj1lZBRQwSiNoDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-20T21:41:38.719557Z"},"content_sha256":"cf6136d3653d8344fdab397cd4be9f7c6aa98f5769f2a0238805d27fb4f60b1c","schema_version":"1.0","event_id":"sha256:cf6136d3653d8344fdab397cd4be9f7c6aa98f5769f2a0238805d27fb4f60b1c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:AEOTRZQOO6OR6QV2QQTPSMAUGN","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Valence-quark structure N* resonances from DSEs","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","hep-lat","hep-ph"],"primary_cat":"nucl-th","authors_text":"Jorge Segovia","submitted_at":"2018-01-22T14:08:34Z","abstract_excerpt":"We present a unified Quantum Chromodynamics (QCD)-based description of elastic and transition electromagnetic form factors involving the nucleon and its resonances. We compare predictions made using a framework built upon a Faddeev equation kernel and interaction vertices that possess QCD-like momentum dependence with results obtained using a confining, symmetry-preserving treatment of a vector$\\,\\otimes\\,$vector contact-interaction in a widely-used leading-order (rainbow-ladder) truncation of QCD's Dyson-Schwinger equations. This comparison explains that the contact-interaction framework prod"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1801.07251","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":""},"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":"2026-05-18T00:11:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"J9YXUrRNJ0uygnsqViA4q8X/U4GpF5iFeRAEBEZX5z9DMaO8JJkjZBYqRZT982mW817b42iIzMwY7TUNNQXECg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-20T21:41:38.719911Z"},"content_sha256":"e37fe54cc9e5e11526d05df6edc6ee1e2f941fc6ec108b5979cce5ea0a05f42d","schema_version":"1.0","event_id":"sha256:e37fe54cc9e5e11526d05df6edc6ee1e2f941fc6ec108b5979cce5ea0a05f42d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/AEOTRZQOO6OR6QV2QQTPSMAUGN/bundle.json","state_url":"https://pith.science/pith/AEOTRZQOO6OR6QV2QQTPSMAUGN/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/AEOTRZQOO6OR6QV2QQTPSMAUGN/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":"2026-05-20T21:41:38Z","links":{"resolver":"https://pith.science/pith/AEOTRZQOO6OR6QV2QQTPSMAUGN","bundle":"https://pith.science/pith/AEOTRZQOO6OR6QV2QQTPSMAUGN/bundle.json","state":"https://pith.science/pith/AEOTRZQOO6OR6QV2QQTPSMAUGN/state.json","well_known_bundle":"https://pith.science/.well-known/pith/AEOTRZQOO6OR6QV2QQTPSMAUGN/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:AEOTRZQOO6OR6QV2QQTPSMAUGN","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":"1c6792e2dd1d6f7c607b1a22e8f289a27caba514bf7f71b12f64d048d5fc9c58","cross_cats_sorted":["hep-ex","hep-lat","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2018-01-22T14:08:34Z","title_canon_sha256":"ee186907738296cbc38ea982e73fbb2b4ea65b41dc6c210384b1c2e1532a7214"},"schema_version":"1.0","source":{"id":"1801.07251","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1801.07251","created_at":"2026-05-18T00:11:38Z"},{"alias_kind":"arxiv_version","alias_value":"1801.07251v1","created_at":"2026-05-18T00:11:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1801.07251","created_at":"2026-05-18T00:11:38Z"},{"alias_kind":"pith_short_12","alias_value":"AEOTRZQOO6OR","created_at":"2026-05-18T12:32:13Z"},{"alias_kind":"pith_short_16","alias_value":"AEOTRZQOO6OR6QV2","created_at":"2026-05-18T12:32:13Z"},{"alias_kind":"pith_short_8","alias_value":"AEOTRZQO","created_at":"2026-05-18T12:32:13Z"}],"graph_snapshots":[{"event_id":"sha256:e37fe54cc9e5e11526d05df6edc6ee1e2f941fc6ec108b5979cce5ea0a05f42d","target":"graph","created_at":"2026-05-18T00:11:38Z","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"},"paper":{"abstract_excerpt":"We present a unified Quantum Chromodynamics (QCD)-based description of elastic and transition electromagnetic form factors involving the nucleon and its resonances. We compare predictions made using a framework built upon a Faddeev equation kernel and interaction vertices that possess QCD-like momentum dependence with results obtained using a confining, symmetry-preserving treatment of a vector$\\,\\otimes\\,$vector contact-interaction in a widely-used leading-order (rainbow-ladder) truncation of QCD's Dyson-Schwinger equations. This comparison explains that the contact-interaction framework prod","authors_text":"Jorge Segovia","cross_cats":["hep-ex","hep-lat","hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2018-01-22T14:08:34Z","title":"Valence-quark structure N* resonances from DSEs"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1801.07251","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:cf6136d3653d8344fdab397cd4be9f7c6aa98f5769f2a0238805d27fb4f60b1c","target":"record","created_at":"2026-05-18T00:11:38Z","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":"1c6792e2dd1d6f7c607b1a22e8f289a27caba514bf7f71b12f64d048d5fc9c58","cross_cats_sorted":["hep-ex","hep-lat","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2018-01-22T14:08:34Z","title_canon_sha256":"ee186907738296cbc38ea982e73fbb2b4ea65b41dc6c210384b1c2e1532a7214"},"schema_version":"1.0","source":{"id":"1801.07251","kind":"arxiv","version":1}},"canonical_sha256":"011d38e60e779d1f42ba8426f93014336aaf53ddbcbf81072cbab7f8067e0f39","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"011d38e60e779d1f42ba8426f93014336aaf53ddbcbf81072cbab7f8067e0f39","first_computed_at":"2026-05-18T00:11:38.814560Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:11:38.814560Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"lodsWyoV/sVXPOXd2/h4CXImiQM6x2HdVvVUdL7bbE74eZzhJMTCEY0KrZSwCnM8/bqu9sLBoFskPWkpzfZXCg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:11:38.815193Z","signed_message":"canonical_sha256_bytes"},"source_id":"1801.07251","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:cf6136d3653d8344fdab397cd4be9f7c6aa98f5769f2a0238805d27fb4f60b1c","sha256:e37fe54cc9e5e11526d05df6edc6ee1e2f941fc6ec108b5979cce5ea0a05f42d"],"state_sha256":"fc83690b88815b24d6c240aa00f141c3ee12f1832a87f304ab4f498ec5156886"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fJxBIgk+F0LclvSMtL0hsV00wXyoHZLeQHM48s15QvQI/VN8Keu9zV/Ag2qrVLFxr59Z9unFWkgayXnPKb0AAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-20T21:41:38.722012Z","bundle_sha256":"4d7f759e14dd8ed632d3c0e6e45cbe5e07ab39a54133d880930d88c071cd6f27"}}