{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:5Y3CGGIPMRW7VLUOSU3EADYHG3","short_pith_number":"pith:5Y3CGGIP","canonical_record":{"source":{"id":"2301.00976","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2023-01-03T07:13:46Z","cross_cats_sorted":["nucl-th"],"title_canon_sha256":"6671a63c7bb7e41fe11dc1eb79114a59b81aadbfabcf0d4c6bea289bb81efd9e","abstract_canon_sha256":"690fe9150955b1f2c8e15195be83f5b9586894ddcbd37431a3c74c28a088eef5"},"schema_version":"1.0"},"canonical_sha256":"ee3623190f646dfaae8e9536400f0736dfc0bda3da432ce9f6545113a5f1cae6","source":{"kind":"arxiv","id":"2301.00976","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2301.00976","created_at":"2026-07-05T06:04:06Z"},{"alias_kind":"arxiv_version","alias_value":"2301.00976v2","created_at":"2026-07-05T06:04:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2301.00976","created_at":"2026-07-05T06:04:06Z"},{"alias_kind":"pith_short_12","alias_value":"5Y3CGGIPMRW7","created_at":"2026-07-05T06:04:06Z"},{"alias_kind":"pith_short_16","alias_value":"5Y3CGGIPMRW7VLUO","created_at":"2026-07-05T06:04:06Z"},{"alias_kind":"pith_short_8","alias_value":"5Y3CGGIP","created_at":"2026-07-05T06:04:06Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:5Y3CGGIPMRW7VLUOSU3EADYHG3","target":"record","payload":{"canonical_record":{"source":{"id":"2301.00976","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2023-01-03T07:13:46Z","cross_cats_sorted":["nucl-th"],"title_canon_sha256":"6671a63c7bb7e41fe11dc1eb79114a59b81aadbfabcf0d4c6bea289bb81efd9e","abstract_canon_sha256":"690fe9150955b1f2c8e15195be83f5b9586894ddcbd37431a3c74c28a088eef5"},"schema_version":"1.0"},"canonical_sha256":"ee3623190f646dfaae8e9536400f0736dfc0bda3da432ce9f6545113a5f1cae6","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:04:06.214207Z","signature_b64":"hSiPL27E1Fa0n6FnXZ2Z+Ka00Bkzlu3PouYxxo0bVA1hteFmj/hLs/tA+/xVEv8YfG+EtvuvBcEG7VvkY2d9Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ee3623190f646dfaae8e9536400f0736dfc0bda3da432ce9f6545113a5f1cae6","last_reissued_at":"2026-07-05T06:04:06.213848Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:04:06.213848Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2301.00976","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":"2026-07-05T06:04:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"twUMNJGqzBU2PZTZaCAkV4bjX5XQ8EjKTGt65/OFOdLU+7gYnVjZtoOtoYYkrKXYp8YM9aNt/kHpeCs/8aaJCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T18:00:43.470539Z"},"content_sha256":"cc548e8127cb9579e266daa5388a74406b8177d23c1031c4fb828a53df7ac2f7","schema_version":"1.0","event_id":"sha256:cc548e8127cb9579e266daa5388a74406b8177d23c1031c4fb828a53df7ac2f7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:5Y3CGGIPMRW7VLUOSU3EADYHG3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The $\\Sigma$ and $\\Xi$ electromagnetic form factors in the extended vector meson dominance model","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["nucl-th"],"primary_cat":"hep-ph","authors_text":"Bing Yan, Cheng Chen, Ju-Jun Xie","submitted_at":"2023-01-03T07:13:46Z","abstract_excerpt":"We propose a phenomenological extended vector meson dominance model for the baryon electromagnetic structure, and it is found that the current experimental data on the $\\Sigma$ and $\\Xi$ electromagnetic form factors in the time-like region can be well described. Meanwhile, we can also reproduce the ratios of the total cross sections of reactions $e^+e^- \\to \\Sigma^+\\bar{\\Sigma}^-$, $\\Sigma^0\\bar{\\Sigma}^0$, and $\\Sigma^-\\bar{\\Sigma}^+$, which are $9.7 \\pm 1.3 : 3.3 \\pm 0.7 :1$ at center-of-mass energies from $2.3864$ to $3.02$ GeV. We also analytically continue the expression of the form facto"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2301.00976","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/2301.00976/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":"2026-07-05T06:04:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tFQVXFdogvXRTfe/0z6quKLR75a3UWBgXD+wju9cZ6ikfg0DBFRPSy7cZS2BwxHZ6HZ/XjuSdTJGZgaQi+RDCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T18:00:43.471158Z"},"content_sha256":"a0534e62ce2eb9f06668a2a80a941dc02e830d1dabd3c14e8750a935a61ca88b","schema_version":"1.0","event_id":"sha256:a0534e62ce2eb9f06668a2a80a941dc02e830d1dabd3c14e8750a935a61ca88b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5Y3CGGIPMRW7VLUOSU3EADYHG3/bundle.json","state_url":"https://pith.science/pith/5Y3CGGIPMRW7VLUOSU3EADYHG3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5Y3CGGIPMRW7VLUOSU3EADYHG3/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":"2026-08-07T18:00:43Z","links":{"resolver":"https://pith.science/pith/5Y3CGGIPMRW7VLUOSU3EADYHG3","bundle":"https://pith.science/pith/5Y3CGGIPMRW7VLUOSU3EADYHG3/bundle.json","state":"https://pith.science/pith/5Y3CGGIPMRW7VLUOSU3EADYHG3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5Y3CGGIPMRW7VLUOSU3EADYHG3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:5Y3CGGIPMRW7VLUOSU3EADYHG3","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":"690fe9150955b1f2c8e15195be83f5b9586894ddcbd37431a3c74c28a088eef5","cross_cats_sorted":["nucl-th"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2023-01-03T07:13:46Z","title_canon_sha256":"6671a63c7bb7e41fe11dc1eb79114a59b81aadbfabcf0d4c6bea289bb81efd9e"},"schema_version":"1.0","source":{"id":"2301.00976","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2301.00976","created_at":"2026-07-05T06:04:06Z"},{"alias_kind":"arxiv_version","alias_value":"2301.00976v2","created_at":"2026-07-05T06:04:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2301.00976","created_at":"2026-07-05T06:04:06Z"},{"alias_kind":"pith_short_12","alias_value":"5Y3CGGIPMRW7","created_at":"2026-07-05T06:04:06Z"},{"alias_kind":"pith_short_16","alias_value":"5Y3CGGIPMRW7VLUO","created_at":"2026-07-05T06:04:06Z"},{"alias_kind":"pith_short_8","alias_value":"5Y3CGGIP","created_at":"2026-07-05T06:04:06Z"}],"graph_snapshots":[{"event_id":"sha256:a0534e62ce2eb9f06668a2a80a941dc02e830d1dabd3c14e8750a935a61ca88b","target":"graph","created_at":"2026-07-05T06:04:06Z","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/2301.00976/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We propose a phenomenological extended vector meson dominance model for the baryon electromagnetic structure, and it is found that the current experimental data on the $\\Sigma$ and $\\Xi$ electromagnetic form factors in the time-like region can be well described. Meanwhile, we can also reproduce the ratios of the total cross sections of reactions $e^+e^- \\to \\Sigma^+\\bar{\\Sigma}^-$, $\\Sigma^0\\bar{\\Sigma}^0$, and $\\Sigma^-\\bar{\\Sigma}^+$, which are $9.7 \\pm 1.3 : 3.3 \\pm 0.7 :1$ at center-of-mass energies from $2.3864$ to $3.02$ GeV. We also analytically continue the expression of the form facto","authors_text":"Bing Yan, Cheng Chen, Ju-Jun Xie","cross_cats":["nucl-th"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2023-01-03T07:13:46Z","title":"The $\\Sigma$ and $\\Xi$ electromagnetic form factors in the extended vector meson dominance model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2301.00976","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:cc548e8127cb9579e266daa5388a74406b8177d23c1031c4fb828a53df7ac2f7","target":"record","created_at":"2026-07-05T06:04:06Z","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":"690fe9150955b1f2c8e15195be83f5b9586894ddcbd37431a3c74c28a088eef5","cross_cats_sorted":["nucl-th"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2023-01-03T07:13:46Z","title_canon_sha256":"6671a63c7bb7e41fe11dc1eb79114a59b81aadbfabcf0d4c6bea289bb81efd9e"},"schema_version":"1.0","source":{"id":"2301.00976","kind":"arxiv","version":2}},"canonical_sha256":"ee3623190f646dfaae8e9536400f0736dfc0bda3da432ce9f6545113a5f1cae6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ee3623190f646dfaae8e9536400f0736dfc0bda3da432ce9f6545113a5f1cae6","first_computed_at":"2026-07-05T06:04:06.213848Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:04:06.213848Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"hSiPL27E1Fa0n6FnXZ2Z+Ka00Bkzlu3PouYxxo0bVA1hteFmj/hLs/tA+/xVEv8YfG+EtvuvBcEG7VvkY2d9Cw==","signature_status":"signed_v1","signed_at":"2026-07-05T06:04:06.214207Z","signed_message":"canonical_sha256_bytes"},"source_id":"2301.00976","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:cc548e8127cb9579e266daa5388a74406b8177d23c1031c4fb828a53df7ac2f7","sha256:a0534e62ce2eb9f06668a2a80a941dc02e830d1dabd3c14e8750a935a61ca88b"],"state_sha256":"9e241b235b798c9c53c4d8ff8ea0931efc080ba01931028b14308fed23b57e0b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Imo8cWDZ/nhi3pDPouKkS0N8ATuVbScn7sFgdTiRRObciTfiaRPqCgAl9/Uh2mXurfQvCBHz3DjKYG8w0OJIAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-07T18:00:43.476739Z","bundle_sha256":"fab00e7556ea5edc191533754cfc46dd95e3e8c55cb881ccc87a7078fc1d3368"}}