{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:QZ2SJA3C45YB7YTRUKXXKUWNKX","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":"fa0ddac1e784ae6557da2cab9e53682930073e6ad67ebf4a14e73c03b8ab44ec","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://creativecommons.org/licenses/publicdomain/","primary_cat":"physics.flu-dyn","submitted_at":"2010-10-20T10:23:21Z","title_canon_sha256":"bbc357bbed2ec63c3fd052094d5456dc3a138c4eb3b86fac5061d359fa83c39b"},"schema_version":"1.0","source":{"id":"1010.4149","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1010.4149","created_at":"2026-05-18T04:38:59Z"},{"alias_kind":"arxiv_version","alias_value":"1010.4149v1","created_at":"2026-05-18T04:38:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1010.4149","created_at":"2026-05-18T04:38:59Z"},{"alias_kind":"pith_short_12","alias_value":"QZ2SJA3C45YB","created_at":"2026-05-18T12:26:13Z"},{"alias_kind":"pith_short_16","alias_value":"QZ2SJA3C45YB7YTR","created_at":"2026-05-18T12:26:13Z"},{"alias_kind":"pith_short_8","alias_value":"QZ2SJA3C","created_at":"2026-05-18T12:26:13Z"}],"graph_snapshots":[{"event_id":"sha256:88243bae5149bf9f0e3f282a04e03a92537fe4314b66d28a7dd170048397ca71","target":"graph","created_at":"2026-05-18T04:38:59Z","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":"Superhydrophobic surfaces play an important role in the development of new product coatings such as cars, but also in mechanical engineering, especially design of turbines and compressors. Thus a vital part of the design of these surfaces is the computational simulation of such with a special interest on variation of shape and size of minor pits grooved into plane surfaces. In the present work, the dependence of the contact angle on the fluid-wall dispersive energy is determined by molecular simulation and static as well as dynamic properties of unpolar fluids in contact with extremely rough s","authors_text":"Frithjof Dubberke, Gerrit C. Lehmann, Gerrit Sonnenrein, Jadran Vrabec, Martin Horsch, R\\\"udiger Pflock, Svetlana Miroshnichenko, Yow-Lin Huang","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://creativecommons.org/licenses/publicdomain/","primary_cat":"physics.flu-dyn","submitted_at":"2010-10-20T10:23:21Z","title":"Research on the behavior of liquid fluids atop superhydrophobic gas-bubbled surfaces"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1010.4149","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":"sha256:4688261bb4a207aa811e79e6472df5f565e6b4c4a60ed396f0f2396ea0a5dac2","target":"record","created_at":"2026-05-18T04:38:59Z","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":"fa0ddac1e784ae6557da2cab9e53682930073e6ad67ebf4a14e73c03b8ab44ec","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://creativecommons.org/licenses/publicdomain/","primary_cat":"physics.flu-dyn","submitted_at":"2010-10-20T10:23:21Z","title_canon_sha256":"bbc357bbed2ec63c3fd052094d5456dc3a138c4eb3b86fac5061d359fa83c39b"},"schema_version":"1.0","source":{"id":"1010.4149","kind":"arxiv","version":1}},"canonical_sha256":"8675248362e7701fe271a2af7552cd55eb502155aa3a7c252bb98d1763a4b4f4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8675248362e7701fe271a2af7552cd55eb502155aa3a7c252bb98d1763a4b4f4","first_computed_at":"2026-05-18T04:38:59.740154Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:38:59.740154Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"s5YCZhJwJ0rU4Au4vxGLILP+zGC7HI26b0brdSHwxtyYQv5mlnuR+Sc9LibDmjdESTnV6jCPef8SS6vRiwKyBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T04:38:59.740698Z","signed_message":"canonical_sha256_bytes"},"source_id":"1010.4149","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4688261bb4a207aa811e79e6472df5f565e6b4c4a60ed396f0f2396ea0a5dac2","sha256:88243bae5149bf9f0e3f282a04e03a92537fe4314b66d28a7dd170048397ca71"],"state_sha256":"375c565313914582640adcd1c19bd8abd4740c15d7f5a265c5b740c0a1c69dde"}