{"as_of":"2026-08-11T05:10:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:96ce4fc145c09a1ec3db633f221abaf82a2ab59e7fb123ffe656fdec9f4ce0d8","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":3,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":3,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-10T06:31:04.303077+00:00","state":"measured"},{"denominator":3,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":3,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-09T22:07:19.811731Z","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":"2026-05-24T08:24:11.107122Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2205.15059","last_updated":"2024-02-06T10:58:38Z","snapshot_observed_at":"2026-07-06T13:15:24.934829Z","submitted_at":"2022-05-30T12:40:32Z","title":"Hilbert Curve Projection Distance for Distribution Comparison","version":4},"cited_work":{"arxiv_id":"2205.15059","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2205.15059","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"Hilbert curve projection distance for distribution comparison","venue":null,"work_id":"f71294bb-46c5-4bdd-a574-2a55eb2cf050","year":null},"citing_paper":{"arxiv_id":"2306.06581","last_updated":"2026-04-04T14:01:05Z","snapshot_observed_at":"2026-07-06T15:41:13.274608Z","submitted_at":"2023-06-11T04:03:22Z","title":"Importance Sparsification for Sinkhorn Algorithm","version":2},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-05-24T08:23:05.001205Z"},"links":{"cited_paper":"/paper/2205.15059","citing_paper":"/paper/2306.06581"},"observation_digest":"sha256:7de5371c6714ce470977876e93bea8f691c06881a471346351e7066a412e04cf","observation_id":"abb5116d-3265-4411-9fe4-b6051b52c1d4","resolution":{"observed_at":"2026-05-24T08:24:11.109785Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-10T06:31:04.303077+00:00","source":"crossref"},{"observed_at":"2026-08-10T06:30:57.382061+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2205.15059","last_updated":"2024-02-06T10:58:38Z","snapshot_observed_at":"2026-07-06T13:15:24.934829Z","submitted_at":"2022-05-30T12:40:32Z","title":"Hilbert Curve Projection Distance for Distribution Comparison","version":4},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2205.15059","snapshot_observed_at":"2026-08-09T22:07:19.811731Z","title":"Hilbert curve projection distance for distribution comparison","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2501.18901","last_updated":"2025-05-15T17:48:47Z","snapshot_observed_at":"2026-08-10T18:04:27.799104Z","submitted_at":"2025-01-31T05:42:58Z","title":"Lightspeed Geometric Dataset Distance via Sliced Optimal Transport","version":2},"reference_index":29,"source":"arxiv_source","source_observed_at":"2026-08-09T22:07:19.811731Z"},"links":{"cited_paper":"/paper/2205.15059","citing_paper":"/paper/2501.18901"},"observation_digest":"sha256:e6d6f3a0c112183c90cc91343cfefc46c1b76913646f40562eab7d642b0f4bc4","observation_id":"a6f0c29b-5ec1-4b6d-bff7-a51d9e61f6c4","resolution":{"observed_at":"2026-08-09T22:07:19.811731Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2205.15059","last_updated":"2024-02-06T10:58:38Z","snapshot_observed_at":"2026-07-06T13:15:24.934829Z","submitted_at":"2022-05-30T12:40:32Z","title":"Hilbert Curve Projection Distance for Distribution Comparison","version":4},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2205.15059","snapshot_observed_at":"2026-08-01T06:40:18.325475Z","title":"arXiv preprint arXiv:2205.15059 , year=","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2607.21847","last_updated":"2026-07-23T22:32:00Z","snapshot_observed_at":"2026-08-08T18:19:58.489492Z","submitted_at":"2026-07-23T22:32:00Z","title":"Distributional Determinantal Point Process for Repulsive Clustering of Distributions","version":1},"reference_index":265,"source":"arxiv_source","source_observed_at":"2026-08-01T06:40:18.325475Z"},"links":{"cited_paper":"/paper/2205.15059","citing_paper":"/paper/2607.21847"},"observation_digest":"sha256:69a47c1dffd311e9128cc048790233799cd954edb8b2a4aace938a73eab95510","observation_id":"fad55380-e896-4c00-928c-f3e1cdc61357","resolution":{"observed_at":"2026-08-01T06:40:18.325475Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2205.15059/citation-record","integrity":"/paper/2205.15059/integrity","json":"/paper/2205.15059/citation-record.json","paper":"/paper/2205.15059"},"outbound":[],"paper":{"arxiv_id":"2205.15059","last_updated":"2024-02-06T10:58:38Z","latest_version":4,"primary_category":"cs.LG","snapshot_observed_at":"2026-07-06T13:15:24.934829Z","submitted_at":"2022-05-30T12:40:32Z","title":"Hilbert Curve Projection Distance for Distribution Comparison"},"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":"2026-08-10T06:31:04.303077+00:00","source":"crossref"},{"observed_at":"2026-08-10T06:30:57.382061+00:00","source":"retraction_watch"}],"thesis":"As of 11 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:2205.15059."}