{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2007:JEJNQCQ7NCZTT32B774ZENYNJE","short_pith_number":"pith:JEJNQCQ7","canonical_record":{"source":{"id":"0706.1798","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2007-06-12T22:27:42Z","cross_cats_sorted":[],"title_canon_sha256":"2cd1642de36ed8a9b68e5633d03192d28316b037f130c9da0438575336a30a92","abstract_canon_sha256":"bc5a8961cc98f9fbaf95c1e7e722992d940c1805578b79b9ce016223cd78b078"},"schema_version":"1.0"},"canonical_sha256":"4912d80a1f68b339ef41fff992370d493ad3090a958715f33ef3b9ffbfeba6ea","source":{"kind":"arxiv","id":"0706.1798","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0706.1798","created_at":"2026-07-04T15:02:12Z"},{"alias_kind":"arxiv_version","alias_value":"0706.1798v1","created_at":"2026-07-04T15:02:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0706.1798","created_at":"2026-07-04T15:02:12Z"},{"alias_kind":"pith_short_12","alias_value":"JEJNQCQ7NCZT","created_at":"2026-07-04T15:02:12Z"},{"alias_kind":"pith_short_16","alias_value":"JEJNQCQ7NCZTT32B","created_at":"2026-07-04T15:02:12Z"},{"alias_kind":"pith_short_8","alias_value":"JEJNQCQ7","created_at":"2026-07-04T15:02:12Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2007:JEJNQCQ7NCZTT32B774ZENYNJE","target":"record","payload":{"canonical_record":{"source":{"id":"0706.1798","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2007-06-12T22:27:42Z","cross_cats_sorted":[],"title_canon_sha256":"2cd1642de36ed8a9b68e5633d03192d28316b037f130c9da0438575336a30a92","abstract_canon_sha256":"bc5a8961cc98f9fbaf95c1e7e722992d940c1805578b79b9ce016223cd78b078"},"schema_version":"1.0"},"canonical_sha256":"4912d80a1f68b339ef41fff992370d493ad3090a958715f33ef3b9ffbfeba6ea","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:02:12.561188Z","signature_b64":"AsZyNWJ/KT+L7ZqWB8WAVqi3TJcTdJjQaUqEBdujG/tyLRuZoZvKoV+9xgAAW9L0VCjoxUohlBEKSXMRy2CzCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4912d80a1f68b339ef41fff992370d493ad3090a958715f33ef3b9ffbfeba6ea","last_reissued_at":"2026-07-04T15:02:12.560824Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:02:12.560824Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"0706.1798","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":"2026-07-04T15:02:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TB1OEgZXjrazWCMSZUVx5JulAxfIYKcSe9twqMnRIxRjwgQmzG6x990oT4X0J4bJBl05JjSh+/iiL23tVa7VDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-17T15:11:44.767985Z"},"content_sha256":"dbd7694cdd1a2f31b9ed06cd42516a82e1da6c03faf2a359ab752978570ce527","schema_version":"1.0","event_id":"sha256:dbd7694cdd1a2f31b9ed06cd42516a82e1da6c03faf2a359ab752978570ce527"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2007:JEJNQCQ7NCZTT32B774ZENYNJE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"New QCD fits to HERA data and search for exclusive events at the Tevatron","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"C. Royon, O. Kepka","submitted_at":"2007-06-12T22:27:42Z","abstract_excerpt":"We describe new QCD fits to diffractive proton structure functions measured at HERA, and we use these parton densities to predict the shape of the dijet mass fraction at the Tevatron and look for the existence of exclusive events in the dijet channel."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0706.1798","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/0706.1798/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":"2026-07-04T15:02:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/gJbSvwXWHltYn+gR0NNvFGaDe7zB6MkCCiK/rHo7HDuDV0kfh2ZbvSaQH7QWp+juMdMPqadVJwCUYiVCN1IDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-17T15:11:44.768487Z"},"content_sha256":"29196ee5aca285ee0c4813caf5124d92fa6f2e1f9b2646fcca719b66870fc4dd","schema_version":"1.0","event_id":"sha256:29196ee5aca285ee0c4813caf5124d92fa6f2e1f9b2646fcca719b66870fc4dd"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JEJNQCQ7NCZTT32B774ZENYNJE/bundle.json","state_url":"https://pith.science/pith/JEJNQCQ7NCZTT32B774ZENYNJE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JEJNQCQ7NCZTT32B774ZENYNJE/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":"2026-08-17T15:11:44Z","links":{"resolver":"https://pith.science/pith/JEJNQCQ7NCZTT32B774ZENYNJE","bundle":"https://pith.science/pith/JEJNQCQ7NCZTT32B774ZENYNJE/bundle.json","state":"https://pith.science/pith/JEJNQCQ7NCZTT32B774ZENYNJE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JEJNQCQ7NCZTT32B774ZENYNJE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2007:JEJNQCQ7NCZTT32B774ZENYNJE","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":"bc5a8961cc98f9fbaf95c1e7e722992d940c1805578b79b9ce016223cd78b078","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2007-06-12T22:27:42Z","title_canon_sha256":"2cd1642de36ed8a9b68e5633d03192d28316b037f130c9da0438575336a30a92"},"schema_version":"1.0","source":{"id":"0706.1798","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0706.1798","created_at":"2026-07-04T15:02:12Z"},{"alias_kind":"arxiv_version","alias_value":"0706.1798v1","created_at":"2026-07-04T15:02:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0706.1798","created_at":"2026-07-04T15:02:12Z"},{"alias_kind":"pith_short_12","alias_value":"JEJNQCQ7NCZT","created_at":"2026-07-04T15:02:12Z"},{"alias_kind":"pith_short_16","alias_value":"JEJNQCQ7NCZTT32B","created_at":"2026-07-04T15:02:12Z"},{"alias_kind":"pith_short_8","alias_value":"JEJNQCQ7","created_at":"2026-07-04T15:02:12Z"}],"graph_snapshots":[{"event_id":"sha256:29196ee5aca285ee0c4813caf5124d92fa6f2e1f9b2646fcca719b66870fc4dd","target":"graph","created_at":"2026-07-04T15:02:12Z","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/0706.1798/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We describe new QCD fits to diffractive proton structure functions measured at HERA, and we use these parton densities to predict the shape of the dijet mass fraction at the Tevatron and look for the existence of exclusive events in the dijet channel.","authors_text":"C. Royon, O. Kepka","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"2007-06-12T22:27:42Z","title":"New QCD fits to HERA data and search for exclusive events at the Tevatron"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0706.1798","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:dbd7694cdd1a2f31b9ed06cd42516a82e1da6c03faf2a359ab752978570ce527","target":"record","created_at":"2026-07-04T15:02:12Z","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":"bc5a8961cc98f9fbaf95c1e7e722992d940c1805578b79b9ce016223cd78b078","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2007-06-12T22:27:42Z","title_canon_sha256":"2cd1642de36ed8a9b68e5633d03192d28316b037f130c9da0438575336a30a92"},"schema_version":"1.0","source":{"id":"0706.1798","kind":"arxiv","version":1}},"canonical_sha256":"4912d80a1f68b339ef41fff992370d493ad3090a958715f33ef3b9ffbfeba6ea","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4912d80a1f68b339ef41fff992370d493ad3090a958715f33ef3b9ffbfeba6ea","first_computed_at":"2026-07-04T15:02:12.560824Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:02:12.560824Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"AsZyNWJ/KT+L7ZqWB8WAVqi3TJcTdJjQaUqEBdujG/tyLRuZoZvKoV+9xgAAW9L0VCjoxUohlBEKSXMRy2CzCQ==","signature_status":"signed_v1","signed_at":"2026-07-04T15:02:12.561188Z","signed_message":"canonical_sha256_bytes"},"source_id":"0706.1798","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dbd7694cdd1a2f31b9ed06cd42516a82e1da6c03faf2a359ab752978570ce527","sha256:29196ee5aca285ee0c4813caf5124d92fa6f2e1f9b2646fcca719b66870fc4dd"],"state_sha256":"d2f6cfc526d0b08526afb7d75d896f30518e1597d04fab282f8c861daaf1f53a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4+vdHkFOWaa/7z6Wnibed5DeFmQAnwnL2vkwMrUdE6Zz0eyb9j49/qFmoW0S+qWRDKhGN0pz0PtNXXv7XWQBBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-17T15:11:44.772920Z","bundle_sha256":"1acd4d388c3ae9c25d8fed2e60ebbd61e27d9c70d748d34c633093d731b40e75"}}