{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:O5BSJYUQYYV3CI4ERS2VRMTGU4","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":"6621643797414b7e793c628807293869d6383dbd8e237ae0c81dfc1d11448351","cross_cats_sorted":["cs.AI","cs.SY"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.SY","submitted_at":"2025-11-13T23:24:17Z","title_canon_sha256":"d0801526cb93d628e36802671c19a542c84d44ea8dafbb41fa2a83f0d817ad34"},"schema_version":"1.0","source":{"id":"2511.10852","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2511.10852","created_at":"2026-07-14T01:20:48Z"},{"alias_kind":"arxiv_version","alias_value":"2511.10852v1","created_at":"2026-07-14T01:20:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2511.10852","created_at":"2026-07-14T01:20:48Z"},{"alias_kind":"pith_short_12","alias_value":"O5BSJYUQYYV3","created_at":"2026-07-14T01:20:48Z"},{"alias_kind":"pith_short_16","alias_value":"O5BSJYUQYYV3CI4E","created_at":"2026-07-14T01:20:48Z"},{"alias_kind":"pith_short_8","alias_value":"O5BSJYUQ","created_at":"2026-07-14T01:20:48Z"}],"graph_snapshots":[{"event_id":"sha256:7467bfea63af1c512cb2d8db7a85f83d5335200d69087e7d884dfca3f679e61c","target":"graph","created_at":"2026-07-14T01:20:48Z","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/2511.10852/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Digital Twin (DT) technologies are transforming manufacturing by enabling real-time prediction, monitoring, and control of complex processes. Yet, applying DT to deformation-based metal forming remains challenging because of the strongly coupled spatial-temporal behavior and the nonlinear relationship between toolpath and material response. For instance, sheet-metal forming by the English wheel, a highly flexible but artisan-dependent process, still lacks digital counterparts that can autonomously plan and adapt forming strategies. This study presents an adaptive DT framework that integrates P","authors_text":"Derick Suarez, Guanzhong Hu, Jian Cao, Ping Guo, Vispi Karkaria, Wei Chen, Ying-Kuan Tsai, Yi-Ping Chen, Zihan Chen","cross_cats":["cs.AI","cs.SY"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.SY","submitted_at":"2025-11-13T23:24:17Z","title":"Adaptive Digital Twin of Sheet Metal Forming via Proper Orthogonal Decomposition-Based Koopman Operator with Model Predictive Control"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2511.10852","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:f9892baba743dd42d5b6b3597d82181cba6da534ce1f09a9f02e07dfa9e0dc01","target":"record","created_at":"2026-07-14T01:20:48Z","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":"6621643797414b7e793c628807293869d6383dbd8e237ae0c81dfc1d11448351","cross_cats_sorted":["cs.AI","cs.SY"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.SY","submitted_at":"2025-11-13T23:24:17Z","title_canon_sha256":"d0801526cb93d628e36802671c19a542c84d44ea8dafbb41fa2a83f0d817ad34"},"schema_version":"1.0","source":{"id":"2511.10852","kind":"arxiv","version":1}},"canonical_sha256":"774324e290c62bb123848cb558b266a701db2d2b964e3dd4cdf837b2b0cd2b62","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"774324e290c62bb123848cb558b266a701db2d2b964e3dd4cdf837b2b0cd2b62","first_computed_at":"2026-07-14T01:20:48.571146Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-14T01:20:48.571146Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qS31tIkSA8jDL+Gvw/WZA3jkLfnEgUD4S+nkBm/vzyOyMhCq90/2XmbCaaQmV0eIzV624IC2R71PEaAkQ021Cg==","signature_status":"signed_v1","signed_at":"2026-07-14T01:20:48.572055Z","signed_message":"canonical_sha256_bytes"},"source_id":"2511.10852","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f9892baba743dd42d5b6b3597d82181cba6da534ce1f09a9f02e07dfa9e0dc01","sha256:7467bfea63af1c512cb2d8db7a85f83d5335200d69087e7d884dfca3f679e61c"],"state_sha256":"f0e1907b102911ae2fa17ba6f7ad9673441a82dee26a375298fa2f157e3ceb75"}