{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:66WVFHNJT5TBI35FX2BX7S4JTC","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":"a6bd1a02e962e2eea206b4446c23760754c1d6e22f9cafd27948e910d446c385","cross_cats_sorted":["cond-mat.soft"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.class-ph","submitted_at":"2017-03-29T16:37:56Z","title_canon_sha256":"2e63ab8218759b0729c6bc989b6c3faedbb13d240ae6c0c1f03dbdbd7606097e"},"schema_version":"1.0","source":{"id":"1703.10126","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1703.10126","created_at":"2026-05-18T00:47:38Z"},{"alias_kind":"arxiv_version","alias_value":"1703.10126v1","created_at":"2026-05-18T00:47:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1703.10126","created_at":"2026-05-18T00:47:38Z"},{"alias_kind":"pith_short_12","alias_value":"66WVFHNJT5TB","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_16","alias_value":"66WVFHNJT5TBI35F","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_8","alias_value":"66WVFHNJ","created_at":"2026-05-18T12:31:03Z"}],"graph_snapshots":[{"event_id":"sha256:e21c0ab9e93f341dc4a104375c5852c205e97d2bfc71dacee76e1ea94019d08f","target":"graph","created_at":"2026-05-18T00:47:38Z","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":"The Swift test was originally proposed as a formability test to reproduce the conditions observed in deep drawing operations. This test consists on forming a cylindrical cup from a circular blank, using a flat bottom cylindrical punch and has been extensively studied using both analytical and numerical methods. This test can also be combined with the Demeri test, which consists in cutting a ring from the wall of a cylindrical cup, in order to open it afterwards to measure the springback. This combination allows their use as benchmark test, in order to improve the knowledge concerning the numer","authors_text":"Herve Laurent, Jeremy Coer, Luis Menezes, Marta Oliveira, Pierre-Yves Manach","cross_cats":["cond-mat.soft"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.class-ph","submitted_at":"2017-03-29T16:37:56Z","title":"Detailed experimental and numerical analysis of a cylindrical cup deep drawing: pros and cons of using solid-shell elements"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1703.10126","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":"sha256:763d764fcfd753a7045d39cfd03ac95b96fca92aa90368ac9129eb3875071b67","target":"record","created_at":"2026-05-18T00:47:38Z","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":"a6bd1a02e962e2eea206b4446c23760754c1d6e22f9cafd27948e910d446c385","cross_cats_sorted":["cond-mat.soft"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.class-ph","submitted_at":"2017-03-29T16:37:56Z","title_canon_sha256":"2e63ab8218759b0729c6bc989b6c3faedbb13d240ae6c0c1f03dbdbd7606097e"},"schema_version":"1.0","source":{"id":"1703.10126","kind":"arxiv","version":1}},"canonical_sha256":"f7ad529da99f66146fa5be837fcb899885d0d387c991f7512ad85ab4e6907f12","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f7ad529da99f66146fa5be837fcb899885d0d387c991f7512ad85ab4e6907f12","first_computed_at":"2026-05-18T00:47:38.579968Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:47:38.579968Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"y7QebayL+hK5pYhJ0K9aAds5o2HichFfdopJjY8FgOwVw7Coypd8slGHvj96mgSkzYvzLHJ/k/Fn3XVFo42XCA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:47:38.580604Z","signed_message":"canonical_sha256_bytes"},"source_id":"1703.10126","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:763d764fcfd753a7045d39cfd03ac95b96fca92aa90368ac9129eb3875071b67","sha256:e21c0ab9e93f341dc4a104375c5852c205e97d2bfc71dacee76e1ea94019d08f"],"state_sha256":"85135177877f8c83d1c54df5b7a68c7ed3ad773473bd98e5560125ebf99f18fe"}