{"as_of":"2026-08-22T01:35:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:f801d89a41090841af17c0929f97133a4e6a67cf2c8c71e0f0254f5445cb2127","coverage":[{"denominator":0,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":0,"source":"paper_references, paper_reference_links","source_observed_at":null,"state":"measured"},{"denominator":5,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":5,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-21T06:32:19.484+00:00","state":"measured"},{"denominator":5,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":5,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-12T05:24:30.796658Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"arxiv_reference","source_observed_at":"2026-07-01T22:26:17.002747Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2103.02766","last_updated":"2021-03-04T00:18:06Z","snapshot_observed_at":"2026-08-19T05:24:45.864184Z","submitted_at":"2021-03-04T00:18:06Z","title":"PC2WF: 3D Wireframe Reconstruction from Raw Point Clouds","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2103.02766","snapshot_observed_at":"2026-08-12T05:24:30.796658Z","title":"Pc2wf: 3d wireframe reconstruction from raw point clouds,","venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2412.00477","last_updated":"2024-12-13T06:57:07Z","snapshot_observed_at":"2026-08-17T08:45:11.986938Z","submitted_at":"2024-11-30T13:29:36Z","title":"LineGS : 3D Line Segment Representation on 3D Gaussian Splatting","version":3},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-12T05:24:30.796658Z"},"links":{"cited_paper":"/paper/2103.02766","citing_paper":"/paper/2412.00477"},"observation_digest":"sha256:9d38c2f95589a6562b9e70ff17bc5046d5bbe45e63caa063d3c7c408893e1cb9","observation_id":"c2f700d5-57db-44f8-b1c3-3ba6a5b9e1de","resolution":{"observed_at":"2026-08-12T05:24:30.796658Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2103.02766","last_updated":"2021-03-04T00:18:06Z","snapshot_observed_at":"2026-08-19T05:24:45.864184Z","submitted_at":"2021-03-04T00:18:06Z","title":"PC2WF: 3D Wireframe Reconstruction from Raw Point Clouds","version":1},"cited_work":{"arxiv_id":"2103.02766","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2103.02766","snapshot_observed_at":"2026-07-01T22:26:17.002747Z","title":"arXiv preprint arXiv:2103.02766 , year=","venue":null,"work_id":"cdb829cf-cce5-43a6-8da8-d33c62cd2b59","year":2021},"citing_paper":{"arxiv_id":"2604.02497","last_updated":"2026-04-02T19:57:25Z","snapshot_observed_at":"2026-08-16T17:50:08.932339Z","submitted_at":"2026-04-02T19:57:25Z","title":"Delaunay Canopy: Building Wireframe Reconstruction from Airborne LiDAR Point Clouds via Delaunay Graph","version":1},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-05-13T21:47:58.299036Z"},"links":{"cited_paper":"/paper/2103.02766","citing_paper":"/paper/2604.02497"},"observation_digest":"sha256:08b1cf80bc691515455bda7819a07f64a772934c0fc6fa414afd7a801cf36448","observation_id":"c0fe8d58-0f2d-47c5-82e1-c0cb4235efa7","resolution":{"observed_at":"2026-05-13T21:48:18.999779Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2103.02766","last_updated":"2021-03-04T00:18:06Z","snapshot_observed_at":"2026-08-19T05:24:45.864184Z","submitted_at":"2021-03-04T00:18:06Z","title":"PC2WF: 3D Wireframe Reconstruction from Raw Point Clouds","version":1},"cited_work":{"arxiv_id":"2103.02766","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2103.02766","snapshot_observed_at":"2026-07-01T22:26:17.002747Z","title":"arXiv preprint arXiv:2103.02766 , year=","venue":null,"work_id":"cdb829cf-cce5-43a6-8da8-d33c62cd2b59","year":2021},"citing_paper":{"arxiv_id":"2605.09362","last_updated":"2026-05-10T06:21:35Z","snapshot_observed_at":"2026-08-17T03:27:33.225122Z","submitted_at":"2026-05-10T06:21:35Z","title":"FrameTwin: Curve-Anchored Gaussian Alignment from Sparse Views for Adaptive Wireframe 3D Printing","version":1},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-05-12T01:56:44.393167Z"},"links":{"cited_paper":"/paper/2103.02766","citing_paper":"/paper/2605.09362"},"observation_digest":"sha256:0c6467fb0d26ee1eb9d96c7e575d9a62abc104d742642dd2d2795349c9ec876c","observation_id":"a4cf6b70-92b6-4155-bfa0-23f3f451c633","resolution":{"observed_at":"2026-05-12T07:46:34.259024Z","resolver_source":"arxiv_id","status":"metadata_mismatch"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2103.02766","last_updated":"2021-03-04T00:18:06Z","snapshot_observed_at":"2026-08-19T05:24:45.864184Z","submitted_at":"2021-03-04T00:18:06Z","title":"PC2WF: 3D Wireframe Reconstruction from Raw Point Clouds","version":1},"cited_work":{"arxiv_id":"2103.02766","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2103.02766","snapshot_observed_at":"2026-07-01T22:26:17.002747Z","title":"arXiv preprint arXiv:2103.02766 , year=","venue":null,"work_id":"cdb829cf-cce5-43a6-8da8-d33c62cd2b59","year":2021},"citing_paper":{"arxiv_id":"2605.19411","last_updated":"2026-05-19T06:04:26Z","snapshot_observed_at":"2026-08-17T01:15:24.746158Z","submitted_at":"2026-05-19T06:04:26Z","title":"BrepForge: Factorized B-rep Synthesis via Wireframe Composition and Boundary-Conditioned Surface Instantiation","version":1},"reference_index":126,"source":"arxiv_source","source_observed_at":"2026-05-20T02:21:46.649452Z"},"links":{"cited_paper":"/paper/2103.02766","citing_paper":"/paper/2605.19411"},"observation_digest":"sha256:431321666b51be6b91d9a035897d208dd0021988222663fd00196006e5c1147c","observation_id":"d954f48e-cc55-469f-bfec-8992a9cb5574","resolution":{"observed_at":"2026-05-20T02:22:59.286493Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2103.02766","last_updated":"2021-03-04T00:18:06Z","snapshot_observed_at":"2026-08-19T05:24:45.864184Z","submitted_at":"2021-03-04T00:18:06Z","title":"PC2WF: 3D Wireframe Reconstruction from Raw Point Clouds","version":1},"cited_work":{"arxiv_id":"2103.02766","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2103.02766","snapshot_observed_at":"2026-07-01T22:26:17.002747Z","title":"arXiv preprint arXiv:2103.02766 , year=","venue":null,"work_id":"cdb829cf-cce5-43a6-8da8-d33c62cd2b59","year":2021},"citing_paper":{"arxiv_id":"2606.01939","last_updated":"2026-06-01T09:04:29Z","snapshot_observed_at":"2026-08-04T04:10:30.276740Z","submitted_at":"2026-06-01T09:04:29Z","title":"SAVMap: Structure-Aided Visual Mapping of Large-Scale 2.5D Manhattan Wireframes from Panoramic Video","version":1},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-06-28T15:27:35.731479Z"},"links":{"cited_paper":"/paper/2103.02766","citing_paper":"/paper/2606.01939"},"observation_digest":"sha256:df9158a4beee6f41a4c6809a09fc780f9ffa5d9fffff93adb0ae521ee238e30d","observation_id":"3f832cbe-273d-4c05-8535-42a6e557cbf9","resolution":{"observed_at":"2026-07-01T22:26:17.004377Z","resolver_source":"arxiv_id","status":"metadata_mismatch"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2103.02766/citation-record","integrity":"/paper/2103.02766/integrity","json":"/paper/2103.02766/citation-record.json","paper":"/paper/2103.02766"},"outbound":[],"paper":{"arxiv_id":"2103.02766","last_updated":"2021-03-04T00:18:06Z","latest_version":1,"primary_category":"cs.CV","snapshot_observed_at":"2026-08-19T05:24:45.864184Z","submitted_at":"2021-03-04T00:18:06Z","title":"PC2WF: 3D Wireframe Reconstruction from Raw Point Clouds"},"reference_resolution":{"displayed":0,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":0,"verified_exact":0,"verified_fuzzy":0},"total_outbound_references":0},"refusal":"A citation records a reference. It does not transfer a finding from one paper to another.","schema":"pith.paper-citation-record.v1","standing_sources":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"thesis":"As of 22 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 5 inbound Pith citation observations for arXiv:2103.02766."}