{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:QQRHIDX4KWD36F5MZL74W5BIAN","short_pith_number":"pith:QQRHIDX4","canonical_record":{"source":{"id":"1901.04482","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2019-01-14T13:05:43Z","cross_cats_sorted":["hep-ph","nucl-ex","nucl-th"],"title_canon_sha256":"7e1dbf76c83355511ab2cf139e52bf4003cad548ab328a629bae13d01c6acc9d","abstract_canon_sha256":"fb24fb4776b64c2ea7cdf31bcc8ef725e6b0e5063e699bec788dc8646e02fc6f"},"schema_version":"1.0"},"canonical_sha256":"8422740efc5587bf17accaffcb7428035747e643536a9a2c0b9c82c515c74adc","source":{"kind":"arxiv","id":"1901.04482","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1901.04482","created_at":"2026-05-17T23:56:12Z"},{"alias_kind":"arxiv_version","alias_value":"1901.04482v1","created_at":"2026-05-17T23:56:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1901.04482","created_at":"2026-05-17T23:56:12Z"},{"alias_kind":"pith_short_12","alias_value":"QQRHIDX4KWD3","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_16","alias_value":"QQRHIDX4KWD36F5M","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_8","alias_value":"QQRHIDX4","created_at":"2026-05-18T12:33:27Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:QQRHIDX4KWD36F5MZL74W5BIAN","target":"record","payload":{"canonical_record":{"source":{"id":"1901.04482","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2019-01-14T13:05:43Z","cross_cats_sorted":["hep-ph","nucl-ex","nucl-th"],"title_canon_sha256":"7e1dbf76c83355511ab2cf139e52bf4003cad548ab328a629bae13d01c6acc9d","abstract_canon_sha256":"fb24fb4776b64c2ea7cdf31bcc8ef725e6b0e5063e699bec788dc8646e02fc6f"},"schema_version":"1.0"},"canonical_sha256":"8422740efc5587bf17accaffcb7428035747e643536a9a2c0b9c82c515c74adc","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:56:12.306932Z","signature_b64":"BXa5x6OFC9w9g/nfsg1F1qeiqfk4oGbSolBuQ/9aTNU/zvoBRavaTLcfmSDU/RZofq4Wi+l4XLkVqHM3vz74Dw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8422740efc5587bf17accaffcb7428035747e643536a9a2c0b9c82c515c74adc","last_reissued_at":"2026-05-17T23:56:12.306368Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:56:12.306368Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1901.04482","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":"2026-05-17T23:56:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"E6fJr90s6zMZcK85ippPcPhTijvmgZFU0BG0+5NmmjMFQkBx6Rjqe3FiYAIfDkXh+tSczBTcMkKsV0rH4rHOCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T02:47:55.076921Z"},"content_sha256":"967390aa2958cb94159a335d3245b46fb64c1cb89fb0dec782ac60127bddc881","schema_version":"1.0","event_id":"sha256:967390aa2958cb94159a335d3245b46fb64c1cb89fb0dec782ac60127bddc881"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:QQRHIDX4KWD36F5MZL74W5BIAN","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Physics Beyond Colliders: QCD Working Group Report","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph","nucl-ex","nucl-th"],"primary_cat":"hep-ex","authors_text":"A. Dainese, A. Magnon, A. Stocchi, C. Hadjidakis, C. Vall\\'ee, F. Martinez Vidal, G. Graziani, G. L. Usai, G. Mallot, G. Schnell, G. Venanzoni, J. Friedrich, J. J\\\"ackel, J. M. Pawlowski, J. P. Lansberg, J. Schacher, L. M. Massacrier, L. Nemenov, M. Diehl, M. Ga\\'zdzicki, N. Neri, P. Di Nezza, S. M. Pu{\\l}awski","submitted_at":"2019-01-14T13:05:43Z","abstract_excerpt":"This report summarises the main findings of the QCD Working Group in the CERN Physics Beyond Colliders Study."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.04482","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":"2026-05-17T23:56:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PaBI8RFA4r3shy9PSMlMBJutyONHkTu+zR1mToWVLNVPlTwmilTlkueHT3mcSaj2anl1g0K0sT3lo1PMV5wLDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T02:47:55.077254Z"},"content_sha256":"81041cad3058f2b6039d3ed16e0a1e6b74a9ec1a87eb784cc6584138abf77d96","schema_version":"1.0","event_id":"sha256:81041cad3058f2b6039d3ed16e0a1e6b74a9ec1a87eb784cc6584138abf77d96"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QQRHIDX4KWD36F5MZL74W5BIAN/bundle.json","state_url":"https://pith.science/pith/QQRHIDX4KWD36F5MZL74W5BIAN/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QQRHIDX4KWD36F5MZL74W5BIAN/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":"2026-06-02T02:47:55Z","links":{"resolver":"https://pith.science/pith/QQRHIDX4KWD36F5MZL74W5BIAN","bundle":"https://pith.science/pith/QQRHIDX4KWD36F5MZL74W5BIAN/bundle.json","state":"https://pith.science/pith/QQRHIDX4KWD36F5MZL74W5BIAN/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QQRHIDX4KWD36F5MZL74W5BIAN/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:QQRHIDX4KWD36F5MZL74W5BIAN","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":"fb24fb4776b64c2ea7cdf31bcc8ef725e6b0e5063e699bec788dc8646e02fc6f","cross_cats_sorted":["hep-ph","nucl-ex","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2019-01-14T13:05:43Z","title_canon_sha256":"7e1dbf76c83355511ab2cf139e52bf4003cad548ab328a629bae13d01c6acc9d"},"schema_version":"1.0","source":{"id":"1901.04482","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1901.04482","created_at":"2026-05-17T23:56:12Z"},{"alias_kind":"arxiv_version","alias_value":"1901.04482v1","created_at":"2026-05-17T23:56:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1901.04482","created_at":"2026-05-17T23:56:12Z"},{"alias_kind":"pith_short_12","alias_value":"QQRHIDX4KWD3","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_16","alias_value":"QQRHIDX4KWD36F5M","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_8","alias_value":"QQRHIDX4","created_at":"2026-05-18T12:33:27Z"}],"graph_snapshots":[{"event_id":"sha256:81041cad3058f2b6039d3ed16e0a1e6b74a9ec1a87eb784cc6584138abf77d96","target":"graph","created_at":"2026-05-17T23:56:12Z","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"},"paper":{"abstract_excerpt":"This report summarises the main findings of the QCD Working Group in the CERN Physics Beyond Colliders Study.","authors_text":"A. Dainese, A. Magnon, A. Stocchi, C. Hadjidakis, C. Vall\\'ee, F. Martinez Vidal, G. Graziani, G. L. Usai, G. Mallot, G. Schnell, G. Venanzoni, J. Friedrich, J. J\\\"ackel, J. M. Pawlowski, J. P. Lansberg, J. Schacher, L. M. Massacrier, L. Nemenov, M. Diehl, M. Ga\\'zdzicki, N. Neri, P. Di Nezza, S. M. Pu{\\l}awski","cross_cats":["hep-ph","nucl-ex","nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2019-01-14T13:05:43Z","title":"Physics Beyond Colliders: QCD Working Group Report"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.04482","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":"sha256:967390aa2958cb94159a335d3245b46fb64c1cb89fb0dec782ac60127bddc881","target":"record","created_at":"2026-05-17T23:56:12Z","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":"fb24fb4776b64c2ea7cdf31bcc8ef725e6b0e5063e699bec788dc8646e02fc6f","cross_cats_sorted":["hep-ph","nucl-ex","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2019-01-14T13:05:43Z","title_canon_sha256":"7e1dbf76c83355511ab2cf139e52bf4003cad548ab328a629bae13d01c6acc9d"},"schema_version":"1.0","source":{"id":"1901.04482","kind":"arxiv","version":1}},"canonical_sha256":"8422740efc5587bf17accaffcb7428035747e643536a9a2c0b9c82c515c74adc","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8422740efc5587bf17accaffcb7428035747e643536a9a2c0b9c82c515c74adc","first_computed_at":"2026-05-17T23:56:12.306368Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:56:12.306368Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"BXa5x6OFC9w9g/nfsg1F1qeiqfk4oGbSolBuQ/9aTNU/zvoBRavaTLcfmSDU/RZofq4Wi+l4XLkVqHM3vz74Dw==","signature_status":"signed_v1","signed_at":"2026-05-17T23:56:12.306932Z","signed_message":"canonical_sha256_bytes"},"source_id":"1901.04482","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:967390aa2958cb94159a335d3245b46fb64c1cb89fb0dec782ac60127bddc881","sha256:81041cad3058f2b6039d3ed16e0a1e6b74a9ec1a87eb784cc6584138abf77d96"],"state_sha256":"be8ba9f8b9dab7c7c4f6e547a5d26e9e9a8496ade2248ae2c32989586301c083"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"i279+Xewx7vNFAvBQktby2/SHaylnKZOK5Z2c225XRFi+GOw3G6TE0ZuH77KR0/1GK3H3SgPCmjO8eEqjLuKAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T02:47:55.079338Z","bundle_sha256":"ec1f3c62257a3312d7de8f62f22c116af89ee32c9d9e722e9df3428824693507"}}