{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:DVWTHISNGPQSAYN2CWWFICTM23","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":"08ac2058726e581378526eceddf44e0a00b380f036f7f9571f449346f52fc801","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.acc-ph","submitted_at":"2022-11-18T13:04:12Z","title_canon_sha256":"baa7d95a4310960c008ff243b8be3d223f311ac9b5c5700d97f413bc04986543"},"schema_version":"1.0","source":{"id":"2211.10213","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2211.10213","created_at":"2026-07-05T05:17:19Z"},{"alias_kind":"arxiv_version","alias_value":"2211.10213v1","created_at":"2026-07-05T05:17:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2211.10213","created_at":"2026-07-05T05:17:19Z"},{"alias_kind":"pith_short_12","alias_value":"DVWTHISNGPQS","created_at":"2026-07-05T05:17:19Z"},{"alias_kind":"pith_short_16","alias_value":"DVWTHISNGPQSAYN2","created_at":"2026-07-05T05:17:19Z"},{"alias_kind":"pith_short_8","alias_value":"DVWTHISN","created_at":"2026-07-05T05:17:19Z"}],"graph_snapshots":[{"event_id":"sha256:be8838ed3b98f5b8d52d81f4d172e8f5e23f3496eec0ae2ba48c1fa034b42f54","target":"graph","created_at":"2026-07-05T05:17:19Z","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/2211.10213/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Training of accelerator magnets is a costly and time consuming process. The number of training quenches must therefore be reduced to a minimum. We investigate training of impregnated Nb3Sn Rutherford cable in a small-scale experiment. The test involves a Rutherford cable impregnated in a meandering channel simulating the environment of a canted-cosine-theta (CCT) coil. The sample is powered using a transformer and the Lorentz force is generated by an externally applied magnetic field. The low material and helium consumption enable the test of a larger number of samples. In this article, we pre","authors_text":"A. Brem, A. Kario, B. Auchmann, C. Hug, H.H.J. Ten Kate, M. Daly, P. Studer, S. Otten, S. Sidorov, T. Tervoort, W.A.J. Wessel. J. Leferink","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.acc-ph","submitted_at":"2022-11-18T13:04:12Z","title":"Training performance of Nb3Sn Rutherford cables in a channel with a wide range of impregnation materials"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2211.10213","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:bf980bbe0d7fa653e3e8899c7e51ccea284d39c96ab32d679a21c0a56767640c","target":"record","created_at":"2026-07-05T05:17:19Z","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":"08ac2058726e581378526eceddf44e0a00b380f036f7f9571f449346f52fc801","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.acc-ph","submitted_at":"2022-11-18T13:04:12Z","title_canon_sha256":"baa7d95a4310960c008ff243b8be3d223f311ac9b5c5700d97f413bc04986543"},"schema_version":"1.0","source":{"id":"2211.10213","kind":"arxiv","version":1}},"canonical_sha256":"1d6d33a24d33e12061ba15ac540a6cd6c680341b2baa94f27b333061b22f1bea","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1d6d33a24d33e12061ba15ac540a6cd6c680341b2baa94f27b333061b22f1bea","first_computed_at":"2026-07-05T05:17:19.781487Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:17:19.781487Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"KhabUjjUHKsDT/fG1WDIl/ZROUVxCMGoP0voyyqHNpmI3dVp3ot8GylkmwyOl+KNeyrjJRKYOAQ7B6SpxmXLBw==","signature_status":"signed_v1","signed_at":"2026-07-05T05:17:19.781895Z","signed_message":"canonical_sha256_bytes"},"source_id":"2211.10213","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bf980bbe0d7fa653e3e8899c7e51ccea284d39c96ab32d679a21c0a56767640c","sha256:be8838ed3b98f5b8d52d81f4d172e8f5e23f3496eec0ae2ba48c1fa034b42f54"],"state_sha256":"26082f986270e919128bf46baac79dcee632f9ba6cff65f2cd31997515ee7242"}