{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:1996:RVJVCHMX4U7OSQMVXGF7I7PR7H","short_pith_number":"pith:RVJVCHMX","canonical_record":{"source":{"id":"hep-ph/9611338","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1996-11-15T11:38:12Z","cross_cats_sorted":[],"title_canon_sha256":"828690f1db2194966f99c9d77f9c90e74382fd72fe258726956265ef4a89f480","abstract_canon_sha256":"299777872180fb6ed30dba1533dc973a65da09f7b7840250872c58e3fdf6e1ba"},"schema_version":"1.0"},"canonical_sha256":"8d53511d97e53ee94195b98bf47df1f9f4a9e87daa3e391b0062582f79fbe364","source":{"kind":"arxiv","id":"hep-ph/9611338","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9611338","created_at":"2026-05-18T04:35:24Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9611338v1","created_at":"2026-05-18T04:35:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9611338","created_at":"2026-05-18T04:35:24Z"},{"alias_kind":"pith_short_12","alias_value":"RVJVCHMX4U7O","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_16","alias_value":"RVJVCHMX4U7OSQMV","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_8","alias_value":"RVJVCHMX","created_at":"2026-05-18T12:25:48Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:1996:RVJVCHMX4U7OSQMVXGF7I7PR7H","target":"record","payload":{"canonical_record":{"source":{"id":"hep-ph/9611338","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1996-11-15T11:38:12Z","cross_cats_sorted":[],"title_canon_sha256":"828690f1db2194966f99c9d77f9c90e74382fd72fe258726956265ef4a89f480","abstract_canon_sha256":"299777872180fb6ed30dba1533dc973a65da09f7b7840250872c58e3fdf6e1ba"},"schema_version":"1.0"},"canonical_sha256":"8d53511d97e53ee94195b98bf47df1f9f4a9e87daa3e391b0062582f79fbe364","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:35:24.554331Z","signature_b64":"SEUNU7aSrCiWSSUrZLoIdR/cvHKGJL7CYKBaoA3lyBsHWMSV8VlLoucImXqlllSzl3PUYn+vTiZz7CzPcaN1BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8d53511d97e53ee94195b98bf47df1f9f4a9e87daa3e391b0062582f79fbe364","last_reissued_at":"2026-05-18T04:35:24.553882Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:35:24.553882Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-ph/9611338","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":"2026-05-18T04:35:24Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sxVBOXu6yz+rkpCUJMHXt0JiBpdJHEg2AUOP9ZPg4ebtWqVqcrMh5koVsor66++T/m3pEb/wZV6NTjzQ9MwGAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T15:19:14.565338Z"},"content_sha256":"1d544a7fd41dc61ba34a825822c6863db82ac31f61a198e16bc40382ee441cfb","schema_version":"1.0","event_id":"sha256:1d544a7fd41dc61ba34a825822c6863db82ac31f61a198e16bc40382ee441cfb"},{"event_type":"graph_snapshot","subject_pith_number":"pith:1996:RVJVCHMX4U7OSQMVXGF7I7PR7H","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"On hard exclusive reactions in the time-like region","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Germany), P. Kroll (University of Wuppertal","submitted_at":"1996-11-15T11:38:12Z","abstract_excerpt":"The proton form factor, two-photon annihilations into $p\\bar{p}$ as well as exclusive charmonium decays are critically examined. It will be argued that the standard perturbative QCD analysis of these reactions fails, i.e. the need for additional contributions can convincingly be demonstrated. Possible dynamical mechanisms such as colour-octet admixtures to the charmonium states or diquarks inside baryons, will be discussed and compared to the data."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9611338","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":"2026-05-18T04:35:24Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DThv8vWnQKeQF3VFa+zjaiE6yiNyVwnOLCQax2Y+tsgLt2jQugBrgu1ORPz7Q8UWKhvg6DNNiAzn6ZdizrH3DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T15:19:14.565961Z"},"content_sha256":"cbf9918f640cee15bee0fee40830b9e34cae3c35e77685221060d758a339454c","schema_version":"1.0","event_id":"sha256:cbf9918f640cee15bee0fee40830b9e34cae3c35e77685221060d758a339454c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RVJVCHMX4U7OSQMVXGF7I7PR7H/bundle.json","state_url":"https://pith.science/pith/RVJVCHMX4U7OSQMVXGF7I7PR7H/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RVJVCHMX4U7OSQMVXGF7I7PR7H/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":"2026-06-11T15:19:14Z","links":{"resolver":"https://pith.science/pith/RVJVCHMX4U7OSQMVXGF7I7PR7H","bundle":"https://pith.science/pith/RVJVCHMX4U7OSQMVXGF7I7PR7H/bundle.json","state":"https://pith.science/pith/RVJVCHMX4U7OSQMVXGF7I7PR7H/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RVJVCHMX4U7OSQMVXGF7I7PR7H/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1996:RVJVCHMX4U7OSQMVXGF7I7PR7H","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":"299777872180fb6ed30dba1533dc973a65da09f7b7840250872c58e3fdf6e1ba","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1996-11-15T11:38:12Z","title_canon_sha256":"828690f1db2194966f99c9d77f9c90e74382fd72fe258726956265ef4a89f480"},"schema_version":"1.0","source":{"id":"hep-ph/9611338","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9611338","created_at":"2026-05-18T04:35:24Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9611338v1","created_at":"2026-05-18T04:35:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9611338","created_at":"2026-05-18T04:35:24Z"},{"alias_kind":"pith_short_12","alias_value":"RVJVCHMX4U7O","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_16","alias_value":"RVJVCHMX4U7OSQMV","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_8","alias_value":"RVJVCHMX","created_at":"2026-05-18T12:25:48Z"}],"graph_snapshots":[{"event_id":"sha256:cbf9918f640cee15bee0fee40830b9e34cae3c35e77685221060d758a339454c","target":"graph","created_at":"2026-05-18T04:35:24Z","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":"The proton form factor, two-photon annihilations into $p\\bar{p}$ as well as exclusive charmonium decays are critically examined. It will be argued that the standard perturbative QCD analysis of these reactions fails, i.e. the need for additional contributions can convincingly be demonstrated. Possible dynamical mechanisms such as colour-octet admixtures to the charmonium states or diquarks inside baryons, will be discussed and compared to the data.","authors_text":"Germany), P. Kroll (University of Wuppertal","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"1996-11-15T11:38:12Z","title":"On hard exclusive reactions in the time-like region"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9611338","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":"sha256:1d544a7fd41dc61ba34a825822c6863db82ac31f61a198e16bc40382ee441cfb","target":"record","created_at":"2026-05-18T04:35:24Z","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":"299777872180fb6ed30dba1533dc973a65da09f7b7840250872c58e3fdf6e1ba","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1996-11-15T11:38:12Z","title_canon_sha256":"828690f1db2194966f99c9d77f9c90e74382fd72fe258726956265ef4a89f480"},"schema_version":"1.0","source":{"id":"hep-ph/9611338","kind":"arxiv","version":1}},"canonical_sha256":"8d53511d97e53ee94195b98bf47df1f9f4a9e87daa3e391b0062582f79fbe364","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8d53511d97e53ee94195b98bf47df1f9f4a9e87daa3e391b0062582f79fbe364","first_computed_at":"2026-05-18T04:35:24.553882Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:35:24.553882Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"SEUNU7aSrCiWSSUrZLoIdR/cvHKGJL7CYKBaoA3lyBsHWMSV8VlLoucImXqlllSzl3PUYn+vTiZz7CzPcaN1BA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:35:24.554331Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/9611338","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1d544a7fd41dc61ba34a825822c6863db82ac31f61a198e16bc40382ee441cfb","sha256:cbf9918f640cee15bee0fee40830b9e34cae3c35e77685221060d758a339454c"],"state_sha256":"b44f934659dd92b5e5cc044a64fb32db26b49f649dd766057258bd2c36d4906f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nx3zwyTn7pr/QMxkPbssqF4JUmw1YSDS+jIt/kDQBfLgOQO2xTkZd/bWXWcKofbeSVPT7ndmZEYdeBT6v6vsBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-11T15:19:14.569906Z","bundle_sha256":"737bbb0a489ea1c71f0a46ad48ee91f8ce16bf207ff477bd8eff08527a6b0a6f"}}