{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:G3KIRPWG2J3L4VXGQQYSIZOY7G","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":"233ca0b32a35b28782940fb3389ca6faac3a515b2c3d8f9ea5b38ee77e8bb3e1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2024-02-07T20:48:52Z","title_canon_sha256":"7a3c117f53f1bc7616e067c37511479b5d84c56d8d5ca3ce6d5191a1722cdb16"},"schema_version":"1.0","source":{"id":"2402.05247","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2402.05247","created_at":"2026-07-05T07:42:46Z"},{"alias_kind":"arxiv_version","alias_value":"2402.05247v1","created_at":"2026-07-05T07:42:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2402.05247","created_at":"2026-07-05T07:42:46Z"},{"alias_kind":"pith_short_12","alias_value":"G3KIRPWG2J3L","created_at":"2026-07-05T07:42:46Z"},{"alias_kind":"pith_short_16","alias_value":"G3KIRPWG2J3L4VXG","created_at":"2026-07-05T07:42:46Z"},{"alias_kind":"pith_short_8","alias_value":"G3KIRPWG","created_at":"2026-07-05T07:42:46Z"}],"graph_snapshots":[{"event_id":"sha256:b405dc66de95f9cc643ce91144365f9bc080cfc3d5242dc14bc32d1fcbab9481","target":"graph","created_at":"2026-07-05T07:42:46Z","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/2402.05247/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"A novel numerical technique designed for interface flow simulations using the Volume of Fluid (VOF) method on arbitrary unstructured meshes has been introduced. The method is called SimPLIC, which seamlessly integrates Piecewise Linear Interface Calculation (PLIC) and Simpson's rule. The main focus of the proposed method is to compute the volume of the primary phase that moves across a mesh face within a single time step. This is achieved by reconstructing the interface and assessing how the submerged face area evolves over time. Simpson's rule is employed to integrate the time evolution of th","authors_text":"Adrian Tentner, Albert Y. Tong, Dezhi Dai, Haomin Yuan","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2024-02-07T20:48:52Z","title":"A Geometric VOF Method for Interface Flow Simulations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2402.05247","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:d56d21fa8f332fef3da3d230afa7b07697e8789fc56bb78a26e5cc8d5e47046a","target":"record","created_at":"2026-07-05T07:42:46Z","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":"233ca0b32a35b28782940fb3389ca6faac3a515b2c3d8f9ea5b38ee77e8bb3e1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2024-02-07T20:48:52Z","title_canon_sha256":"7a3c117f53f1bc7616e067c37511479b5d84c56d8d5ca3ce6d5191a1722cdb16"},"schema_version":"1.0","source":{"id":"2402.05247","kind":"arxiv","version":1}},"canonical_sha256":"36d488bec6d276be56e684312465d8f9b6fe89779ae11a1ba863c1cde0f01247","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"36d488bec6d276be56e684312465d8f9b6fe89779ae11a1ba863c1cde0f01247","first_computed_at":"2026-07-05T07:42:46.814836Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:42:46.814836Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ij/gLhxA0RspQOBXqK8TSOYGPpYwiF6+aHZ+s+yjnnUr8vHgyFdzkkaBV5Llu57dAWEPY/bi4F1xzqjfCmrlDA==","signature_status":"signed_v1","signed_at":"2026-07-05T07:42:46.815472Z","signed_message":"canonical_sha256_bytes"},"source_id":"2402.05247","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d56d21fa8f332fef3da3d230afa7b07697e8789fc56bb78a26e5cc8d5e47046a","sha256:b405dc66de95f9cc643ce91144365f9bc080cfc3d5242dc14bc32d1fcbab9481"],"state_sha256":"ab015a730ff8d908fceb476b8f4ed53ecd50fd225ab314965768219b581c1ecc"}