{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:1996:6UB5XZ6TUKXS7BKHNYBESBH5HS","short_pith_number":"pith:6UB5XZ6T","canonical_record":{"source":{"id":"hep-ph/9608483","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1996-08-29T12:49:20Z","cross_cats_sorted":[],"title_canon_sha256":"24b2f992c13a00f09efc91b43468286e24a8aa972a3c9ae42038bec7474510c6","abstract_canon_sha256":"e24e77402ca40d1bb288a79812ca76fe910fd3d0b17ea6da96013df64ec8ebec"},"schema_version":"1.0"},"canonical_sha256":"f503dbe7d3a2af2f85476e024904fd3c9834ee643f1eb2e9edd904fd1470874c","source":{"kind":"arxiv","id":"hep-ph/9608483","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9608483","created_at":"2026-07-04T14:30:01Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9608483v1","created_at":"2026-07-04T14:30:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9608483","created_at":"2026-07-04T14:30:01Z"},{"alias_kind":"pith_short_12","alias_value":"6UB5XZ6TUKXS","created_at":"2026-07-04T14:30:01Z"},{"alias_kind":"pith_short_16","alias_value":"6UB5XZ6TUKXS7BKH","created_at":"2026-07-04T14:30:01Z"},{"alias_kind":"pith_short_8","alias_value":"6UB5XZ6T","created_at":"2026-07-04T14:30:01Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:1996:6UB5XZ6TUKXS7BKHNYBESBH5HS","target":"record","payload":{"canonical_record":{"source":{"id":"hep-ph/9608483","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1996-08-29T12:49:20Z","cross_cats_sorted":[],"title_canon_sha256":"24b2f992c13a00f09efc91b43468286e24a8aa972a3c9ae42038bec7474510c6","abstract_canon_sha256":"e24e77402ca40d1bb288a79812ca76fe910fd3d0b17ea6da96013df64ec8ebec"},"schema_version":"1.0"},"canonical_sha256":"f503dbe7d3a2af2f85476e024904fd3c9834ee643f1eb2e9edd904fd1470874c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T14:30:01.814623Z","signature_b64":"5urov8NFloI0zFsiCraW1c+aw3GSx0ggo1iePpO2/GiswSf3gv2khIjsntaTKGkZYb62WNxZyrTrpASxfUCiDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f503dbe7d3a2af2f85476e024904fd3c9834ee643f1eb2e9edd904fd1470874c","last_reissued_at":"2026-07-04T14:30:01.814207Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T14:30:01.814207Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-ph/9608483","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":"2026-07-04T14:30:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"c2zYHE0m7LGmoQUFgylN+cgL4W49mz5yUL7kM2f88NjREYQzH+nlq9/eg2GP6sbIm1+RUMzjM9V2SgFcmf/bDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T18:35:30.045414Z"},"content_sha256":"442f55eeba0001c58d737549ef149f39658f5c2eebed0e6578ab17102fc5be64","schema_version":"1.0","event_id":"sha256:442f55eeba0001c58d737549ef149f39658f5c2eebed0e6578ab17102fc5be64"},{"event_type":"graph_snapshot","subject_pith_number":"pith:1996:6UB5XZ6TUKXS7BKHNYBESBH5HS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Leptoquark Pair Production at HERA","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"A. Kryukov, E. Boos, J. Bl\\\"umlein","submitted_at":"1996-08-29T12:49:20Z","abstract_excerpt":"The scalar and vector leptoquark pair production cross sections for deep inelastic $ep$ scattering are calculated. Estimates are presented for the search potential at HERA."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9608483","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/hep-ph/9608483/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":"2026-07-04T14:30:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"bABL3KHtj/GMwYeloFZNMCsg/vae7c6quE0afeYyiF+TkT9RQdKE2ZDN4oirU6kdaDDftZQfvYSdFFp9uWDvAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T18:35:30.045929Z"},"content_sha256":"8144e90763501e996339a11b8e6be4feec337e2ea7e8451b7f2de7b388c5af23","schema_version":"1.0","event_id":"sha256:8144e90763501e996339a11b8e6be4feec337e2ea7e8451b7f2de7b388c5af23"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/6UB5XZ6TUKXS7BKHNYBESBH5HS/bundle.json","state_url":"https://pith.science/pith/6UB5XZ6TUKXS7BKHNYBESBH5HS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/6UB5XZ6TUKXS7BKHNYBESBH5HS/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":"2026-08-06T18:35:30Z","links":{"resolver":"https://pith.science/pith/6UB5XZ6TUKXS7BKHNYBESBH5HS","bundle":"https://pith.science/pith/6UB5XZ6TUKXS7BKHNYBESBH5HS/bundle.json","state":"https://pith.science/pith/6UB5XZ6TUKXS7BKHNYBESBH5HS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/6UB5XZ6TUKXS7BKHNYBESBH5HS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1996:6UB5XZ6TUKXS7BKHNYBESBH5HS","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":"e24e77402ca40d1bb288a79812ca76fe910fd3d0b17ea6da96013df64ec8ebec","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1996-08-29T12:49:20Z","title_canon_sha256":"24b2f992c13a00f09efc91b43468286e24a8aa972a3c9ae42038bec7474510c6"},"schema_version":"1.0","source":{"id":"hep-ph/9608483","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9608483","created_at":"2026-07-04T14:30:01Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9608483v1","created_at":"2026-07-04T14:30:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9608483","created_at":"2026-07-04T14:30:01Z"},{"alias_kind":"pith_short_12","alias_value":"6UB5XZ6TUKXS","created_at":"2026-07-04T14:30:01Z"},{"alias_kind":"pith_short_16","alias_value":"6UB5XZ6TUKXS7BKH","created_at":"2026-07-04T14:30:01Z"},{"alias_kind":"pith_short_8","alias_value":"6UB5XZ6T","created_at":"2026-07-04T14:30:01Z"}],"graph_snapshots":[{"event_id":"sha256:8144e90763501e996339a11b8e6be4feec337e2ea7e8451b7f2de7b388c5af23","target":"graph","created_at":"2026-07-04T14:30:01Z","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/hep-ph/9608483/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The scalar and vector leptoquark pair production cross sections for deep inelastic $ep$ scattering are calculated. Estimates are presented for the search potential at HERA.","authors_text":"A. Kryukov, E. Boos, J. Bl\\\"umlein","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"1996-08-29T12:49:20Z","title":"Leptoquark Pair Production at HERA"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9608483","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":"sha256:442f55eeba0001c58d737549ef149f39658f5c2eebed0e6578ab17102fc5be64","target":"record","created_at":"2026-07-04T14:30:01Z","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":"e24e77402ca40d1bb288a79812ca76fe910fd3d0b17ea6da96013df64ec8ebec","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1996-08-29T12:49:20Z","title_canon_sha256":"24b2f992c13a00f09efc91b43468286e24a8aa972a3c9ae42038bec7474510c6"},"schema_version":"1.0","source":{"id":"hep-ph/9608483","kind":"arxiv","version":1}},"canonical_sha256":"f503dbe7d3a2af2f85476e024904fd3c9834ee643f1eb2e9edd904fd1470874c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f503dbe7d3a2af2f85476e024904fd3c9834ee643f1eb2e9edd904fd1470874c","first_computed_at":"2026-07-04T14:30:01.814207Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T14:30:01.814207Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"5urov8NFloI0zFsiCraW1c+aw3GSx0ggo1iePpO2/GiswSf3gv2khIjsntaTKGkZYb62WNxZyrTrpASxfUCiDQ==","signature_status":"signed_v1","signed_at":"2026-07-04T14:30:01.814623Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/9608483","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:442f55eeba0001c58d737549ef149f39658f5c2eebed0e6578ab17102fc5be64","sha256:8144e90763501e996339a11b8e6be4feec337e2ea7e8451b7f2de7b388c5af23"],"state_sha256":"955aa67f34cf84d4c1ee7481f764833af4f2ce5bcc49331cde7e1c203d93e8bf"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"63G05eg4ScD6oCoRMO2axA3pNKFvgaa/Cn3IW+nWLk2sVUX+csylmstnTKtXEdGFH6AYdW7hVi2D+WtHgSSYDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-06T18:35:30.050725Z","bundle_sha256":"bbdb429ef03a5d2fc992c7c4fd3250894941653e147badc0937fe2488e10f390"}}