{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:PQ7ILM5SBJRXXMKDEGD5BFRKCD","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":"96224149305014dd36676ce4c52cb90890bacd2064db312e9f06d9ecf5498b6d","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2023-01-07T08:30:00Z","title_canon_sha256":"085989ddc913bc3a3d41e0ef9be871bd9277668baba7cf933b1d7f0c7c77bdc4"},"schema_version":"1.0","source":{"id":"2301.02805","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2301.02805","created_at":"2026-07-05T05:31:22Z"},{"alias_kind":"arxiv_version","alias_value":"2301.02805v1","created_at":"2026-07-05T05:31:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2301.02805","created_at":"2026-07-05T05:31:22Z"},{"alias_kind":"pith_short_12","alias_value":"PQ7ILM5SBJRX","created_at":"2026-07-05T05:31:22Z"},{"alias_kind":"pith_short_16","alias_value":"PQ7ILM5SBJRXXMKD","created_at":"2026-07-05T05:31:22Z"},{"alias_kind":"pith_short_8","alias_value":"PQ7ILM5S","created_at":"2026-07-05T05:31:22Z"}],"graph_snapshots":[{"event_id":"sha256:18147b936de4a0a6be3fda46aa41dbd99f41d3f8f3d7eb9921d515105f72f3e3","target":"graph","created_at":"2026-07-05T05:31:22Z","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/2301.02805/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The microstructure and mechanical properties of materials saturate to steady states after severe plastic deformation (SPD). Despite the well-known effect of temperature on the steady-state microstructure, there is no general agreement on the significance of strain rate and the applicability of the Zener-Hollomon parameter in this regard. In this study, several pure metals (aluminum, copper, titanium, and iron) and a Cu-30Zn (wt%) brass alloy have been processed by a high-speed high-pressure torsion (HPT) equipment with controllable rotation speeds in the range of 0.06 to 60 rpm. It is found th","authors_text":"Erhard Schafler, Kaveh Edalati, Laura-Jean Peters, Michael J. Zehetbauer, Nariman A. Enikeev, Qing Wang","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2023-01-07T08:30:00Z","title":"Significance of Strain Rate in Severe Plastic Deformation on Steady-State Microstructure and Strength"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2301.02805","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:efad91483a0b3528c6d15a909882ca926801081b8dd3e57126a1164c76a20aee","target":"record","created_at":"2026-07-05T05:31:22Z","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":"96224149305014dd36676ce4c52cb90890bacd2064db312e9f06d9ecf5498b6d","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2023-01-07T08:30:00Z","title_canon_sha256":"085989ddc913bc3a3d41e0ef9be871bd9277668baba7cf933b1d7f0c7c77bdc4"},"schema_version":"1.0","source":{"id":"2301.02805","kind":"arxiv","version":1}},"canonical_sha256":"7c3e85b3b20a637bb1432187d0962a10c131731b7c85c47e4289caaa48ea4a3f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7c3e85b3b20a637bb1432187d0962a10c131731b7c85c47e4289caaa48ea4a3f","first_computed_at":"2026-07-05T05:31:22.406350Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:31:22.406350Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"SyFWddDeGiTIBYerOUr9XREUT4Na+PBKwf7UzplQDnHhW24fW1eJ38aqisYk0JLCMUOuDWXqLz7Ipht+hZlxAA==","signature_status":"signed_v1","signed_at":"2026-07-05T05:31:22.406745Z","signed_message":"canonical_sha256_bytes"},"source_id":"2301.02805","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:efad91483a0b3528c6d15a909882ca926801081b8dd3e57126a1164c76a20aee","sha256:18147b936de4a0a6be3fda46aa41dbd99f41d3f8f3d7eb9921d515105f72f3e3"],"state_sha256":"139c9cae33ae180cfb1cd23fc9dafa604897b449b18386dbd6d94f802beac58d"}