{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:RBYFA6XW2GARRRWVNO7MPDAM2B","short_pith_number":"pith:RBYFA6XW","canonical_record":{"source":{"id":"2009.04548","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2020-09-09T20:10:00Z","cross_cats_sorted":[],"title_canon_sha256":"6d65403da2804b2e5510e993df7863f3a1baa315515686c3df2e46fa642444a4","abstract_canon_sha256":"0d6f984681f9acb76d50a71bcb4237c547e5c8a8f4b0eb75df156514fd1a17da"},"schema_version":"1.0"},"canonical_sha256":"8870507af6d18118c6d56bbec78c0cd05f3ea3d513f89d8aec5fbc92304b0b51","source":{"kind":"arxiv","id":"2009.04548","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2009.04548","created_at":"2026-07-05T05:01:35Z"},{"alias_kind":"arxiv_version","alias_value":"2009.04548v2","created_at":"2026-07-05T05:01:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2009.04548","created_at":"2026-07-05T05:01:35Z"},{"alias_kind":"pith_short_12","alias_value":"RBYFA6XW2GAR","created_at":"2026-07-05T05:01:35Z"},{"alias_kind":"pith_short_16","alias_value":"RBYFA6XW2GARRRWV","created_at":"2026-07-05T05:01:35Z"},{"alias_kind":"pith_short_8","alias_value":"RBYFA6XW","created_at":"2026-07-05T05:01:35Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:RBYFA6XW2GARRRWVNO7MPDAM2B","target":"record","payload":{"canonical_record":{"source":{"id":"2009.04548","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2020-09-09T20:10:00Z","cross_cats_sorted":[],"title_canon_sha256":"6d65403da2804b2e5510e993df7863f3a1baa315515686c3df2e46fa642444a4","abstract_canon_sha256":"0d6f984681f9acb76d50a71bcb4237c547e5c8a8f4b0eb75df156514fd1a17da"},"schema_version":"1.0"},"canonical_sha256":"8870507af6d18118c6d56bbec78c0cd05f3ea3d513f89d8aec5fbc92304b0b51","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:01:35.240911Z","signature_b64":"c3ZyXFskQt5v0QsVryJKkrL5GvQfw0TqNSQP2iUqPTVlr9Uf5LPbkLpKQYP1JcXVFM8Eru5nwh0op3DQ8uTrAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8870507af6d18118c6d56bbec78c0cd05f3ea3d513f89d8aec5fbc92304b0b51","last_reissued_at":"2026-07-05T05:01:35.240418Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:01:35.240418Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2009.04548","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":"2026-07-05T05:01:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ue98ZHKOKMuT2qtBV/fSmupSfWdfSSVOZdVluIXIS+omupN/3MzRLmwXtbVmko6FO95CuJ4tTfU7jWSmTOJQDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-08T08:46:34.422704Z"},"content_sha256":"2dc9bbb7b20be691442779c3b5417929b5da04525d5dfa861671f92b1faaede5","schema_version":"1.0","event_id":"sha256:2dc9bbb7b20be691442779c3b5417929b5da04525d5dfa861671f92b1faaede5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:RBYFA6XW2GARRRWVNO7MPDAM2B","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Data Preservation at MINERvA","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"A. Klustov\\'a, A. Olivier, B. Messerly, B. Yaeggy, D.A. Harris, D. Jena, D. Ruterbories, E. Granados, E. Valencia, H. da Motta, H. Schellman, H. Su, J. Kleykamp, J.L. Bonilla, K.-J. Plows, K.S. McFarland, L. Fields, M.V. Ascencio, R. Fine, R. Gran, S. Akhter, S. Jena, V. Ansari, W.A. Mann, X.-G. Lu","submitted_at":"2020-09-09T20:10:00Z","abstract_excerpt":"Between 2013 and 2019 MINERvA collected an accelerator neutrino interaction dataset that is uniquely relevant to the energy range of DUNE. These are the only currently available data at intermediate and high momentum transfers for multiple nuclear targets in the same beam. MINERvA is undertaking a campaign to preserve these data and make them publicly available so that they may be analyzed beyond the end of the MINERvA collaboration. We encourage the community to consider the development of centralized resources to enable long-term access to these data and analysis tools for the entire HEP com"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2009.04548","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/2009.04548/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":"2026-07-05T05:01:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qhS5WsrUpO5GH4hUfCoAfNFo4jHsB6pK+Wl+GElVFHMGLGdDjvQM1opbFHjUzvlV8wSr5hhR2UicUFrz7vF7Dg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-08T08:46:34.423466Z"},"content_sha256":"55ded215172ca803cbd2974ea23e03fde08bba621a70d7572f6de4cc8c1d7ccf","schema_version":"1.0","event_id":"sha256:55ded215172ca803cbd2974ea23e03fde08bba621a70d7572f6de4cc8c1d7ccf"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RBYFA6XW2GARRRWVNO7MPDAM2B/bundle.json","state_url":"https://pith.science/pith/RBYFA6XW2GARRRWVNO7MPDAM2B/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RBYFA6XW2GARRRWVNO7MPDAM2B/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":"2026-07-08T08:46:34Z","links":{"resolver":"https://pith.science/pith/RBYFA6XW2GARRRWVNO7MPDAM2B","bundle":"https://pith.science/pith/RBYFA6XW2GARRRWVNO7MPDAM2B/bundle.json","state":"https://pith.science/pith/RBYFA6XW2GARRRWVNO7MPDAM2B/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RBYFA6XW2GARRRWVNO7MPDAM2B/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:RBYFA6XW2GARRRWVNO7MPDAM2B","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":"0d6f984681f9acb76d50a71bcb4237c547e5c8a8f4b0eb75df156514fd1a17da","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2020-09-09T20:10:00Z","title_canon_sha256":"6d65403da2804b2e5510e993df7863f3a1baa315515686c3df2e46fa642444a4"},"schema_version":"1.0","source":{"id":"2009.04548","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2009.04548","created_at":"2026-07-05T05:01:35Z"},{"alias_kind":"arxiv_version","alias_value":"2009.04548v2","created_at":"2026-07-05T05:01:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2009.04548","created_at":"2026-07-05T05:01:35Z"},{"alias_kind":"pith_short_12","alias_value":"RBYFA6XW2GAR","created_at":"2026-07-05T05:01:35Z"},{"alias_kind":"pith_short_16","alias_value":"RBYFA6XW2GARRRWV","created_at":"2026-07-05T05:01:35Z"},{"alias_kind":"pith_short_8","alias_value":"RBYFA6XW","created_at":"2026-07-05T05:01:35Z"}],"graph_snapshots":[{"event_id":"sha256:55ded215172ca803cbd2974ea23e03fde08bba621a70d7572f6de4cc8c1d7ccf","target":"graph","created_at":"2026-07-05T05:01:35Z","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/2009.04548/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Between 2013 and 2019 MINERvA collected an accelerator neutrino interaction dataset that is uniquely relevant to the energy range of DUNE. These are the only currently available data at intermediate and high momentum transfers for multiple nuclear targets in the same beam. MINERvA is undertaking a campaign to preserve these data and make them publicly available so that they may be analyzed beyond the end of the MINERvA collaboration. We encourage the community to consider the development of centralized resources to enable long-term access to these data and analysis tools for the entire HEP com","authors_text":"A. Klustov\\'a, A. Olivier, B. Messerly, B. Yaeggy, D.A. Harris, D. Jena, D. Ruterbories, E. Granados, E. Valencia, H. da Motta, H. Schellman, H. Su, J. Kleykamp, J.L. Bonilla, K.-J. Plows, K.S. McFarland, L. Fields, M.V. Ascencio, R. Fine, R. Gran, S. Akhter, S. Jena, V. Ansari, W.A. Mann, X.-G. Lu","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2020-09-09T20:10:00Z","title":"Data Preservation at MINERvA"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2009.04548","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":"sha256:2dc9bbb7b20be691442779c3b5417929b5da04525d5dfa861671f92b1faaede5","target":"record","created_at":"2026-07-05T05:01:35Z","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":"0d6f984681f9acb76d50a71bcb4237c547e5c8a8f4b0eb75df156514fd1a17da","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ex","submitted_at":"2020-09-09T20:10:00Z","title_canon_sha256":"6d65403da2804b2e5510e993df7863f3a1baa315515686c3df2e46fa642444a4"},"schema_version":"1.0","source":{"id":"2009.04548","kind":"arxiv","version":2}},"canonical_sha256":"8870507af6d18118c6d56bbec78c0cd05f3ea3d513f89d8aec5fbc92304b0b51","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8870507af6d18118c6d56bbec78c0cd05f3ea3d513f89d8aec5fbc92304b0b51","first_computed_at":"2026-07-05T05:01:35.240418Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:01:35.240418Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"c3ZyXFskQt5v0QsVryJKkrL5GvQfw0TqNSQP2iUqPTVlr9Uf5LPbkLpKQYP1JcXVFM8Eru5nwh0op3DQ8uTrAw==","signature_status":"signed_v1","signed_at":"2026-07-05T05:01:35.240911Z","signed_message":"canonical_sha256_bytes"},"source_id":"2009.04548","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2dc9bbb7b20be691442779c3b5417929b5da04525d5dfa861671f92b1faaede5","sha256:55ded215172ca803cbd2974ea23e03fde08bba621a70d7572f6de4cc8c1d7ccf"],"state_sha256":"6c664e83c0d3fc5839bc219b17d4db048c10074df8a576a6760ece183dfaa5d9"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZT+uh2vy0673T8UUoW2K/SvlffOH7HZmc4f7GllAKbHl8dDDubnQXZtgBUIrYC87OVDKajEcR+Pd4zyTc0h1CQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-08T08:46:34.427129Z","bundle_sha256":"2330a8a4269b57a8692db658e73f5b07b22a6a066e86d65490f0832aca45e902"}}