{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:W76T22CAPJ67U25WKMLNSPASMN","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":"0bdf2fde7904c68da76b7ed31c90224028b47f28004ae644945f5f1b4d1a4505","cross_cats_sorted":["cs.CG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.IV","submitted_at":"2018-10-08T08:12:10Z","title_canon_sha256":"a1a28c07a7b5ab786ee2cad10508f7c55c94590ed5090ec204a0fefd6809a629"},"schema_version":"1.0","source":{"id":"1810.03305","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1810.03305","created_at":"2026-05-18T00:03:51Z"},{"alias_kind":"arxiv_version","alias_value":"1810.03305v1","created_at":"2026-05-18T00:03:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1810.03305","created_at":"2026-05-18T00:03:51Z"},{"alias_kind":"pith_short_12","alias_value":"W76T22CAPJ67","created_at":"2026-05-18T12:32:59Z"},{"alias_kind":"pith_short_16","alias_value":"W76T22CAPJ67U25W","created_at":"2026-05-18T12:32:59Z"},{"alias_kind":"pith_short_8","alias_value":"W76T22CA","created_at":"2026-05-18T12:32:59Z"}],"graph_snapshots":[{"event_id":"sha256:27946fdedc778d346520412dead2a2a1e34d3894fdf78236c9769b8d027d2eb6","target":"graph","created_at":"2026-05-18T00:03:51Z","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":"We present a novel coarse-to-fine framework that derives a semi-regular multiscale mesh representation of an original input mesh via remeshing. Our approach differs from the conventional mesh wavelet transform strategy in two ways. First, based on a lazy wavelet framework, it can convert an input mesh into a multiresolution representation through a single remeshing procedure. By contrast, the conventional strategy requires two steps: remeshing and mesh wavelet transform. Second, the proposed method can conditionally convert input mesh models into ones sharing the same adjacency matrix, so it i","authors_text":"Hao-Chiang Shao","cross_cats":["cs.CG"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.IV","submitted_at":"2018-10-08T08:12:10Z","title":"A Coarse-to-Fine Multiscale Mesh Representation and its Applications"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1810.03305","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:c6d7c143eea9fcf76b6705834079af429d05ad79d7fc1b3ffb2227162318f0da","target":"record","created_at":"2026-05-18T00:03:51Z","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":"0bdf2fde7904c68da76b7ed31c90224028b47f28004ae644945f5f1b4d1a4505","cross_cats_sorted":["cs.CG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.IV","submitted_at":"2018-10-08T08:12:10Z","title_canon_sha256":"a1a28c07a7b5ab786ee2cad10508f7c55c94590ed5090ec204a0fefd6809a629"},"schema_version":"1.0","source":{"id":"1810.03305","kind":"arxiv","version":1}},"canonical_sha256":"b7fd3d68407a7dfa6bb65316d93c12634551853802359eaec932289f90074e72","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b7fd3d68407a7dfa6bb65316d93c12634551853802359eaec932289f90074e72","first_computed_at":"2026-05-18T00:03:51.729078Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:03:51.729078Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"OhnfI49YPn6MhBbPPcdczTB1rsJke7r+ZitKgrOXxoyQt49qiEH5kT7Fb/crl+sViTskwsZsKs0fIAZpEJ7qCw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:03:51.729743Z","signed_message":"canonical_sha256_bytes"},"source_id":"1810.03305","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c6d7c143eea9fcf76b6705834079af429d05ad79d7fc1b3ffb2227162318f0da","sha256:27946fdedc778d346520412dead2a2a1e34d3894fdf78236c9769b8d027d2eb6"],"state_sha256":"25180aa06d562cf7eb2ecd064ee1600359f5775b735d223e37e159787871a221"}