{"as_of":"2026-08-19T10:30:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:4b077a082cb3828ecccb28528d5f2b6f52b457af2a10e8624c2e115ac36d828b","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":1,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":1,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-19T06:32:44.657259+00:00","state":"measured"},{"denominator":1,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":1,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-16T12:38:41.986350Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"pith","source_observed_at":"2026-08-16T12:38:42.182635Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1804.03492","last_updated":"2018-05-16T08:47:33Z","snapshot_observed_at":"2026-08-14T19:27:27.844904Z","submitted_at":"2018-04-10T13:06:56Z","title":"PointNetVLAD: Deep Point Cloud Based Retrieval for Large-Scale Place Recognition","version":3},"cited_work":{"arxiv_id":"1804.03492","doi":null,"metadata_source":"pith","pith_arxiv_id":"1804.03492","snapshot_observed_at":"2026-08-16T12:38:42.182635Z","title":"PointNetVLAD: Deep Point Cloud Based Retrieval for Large-Scale Place Recognition","venue":"cs.CV","work_id":"d9425766-0a6e-439f-921b-13d12dd010e0","year":2018},"citing_paper":{"arxiv_id":"2504.12412","last_updated":"2025-04-16T18:23:17Z","snapshot_observed_at":"2026-08-19T09:02:06.834537Z","submitted_at":"2025-04-16T18:23:17Z","title":"Diffusion Based Robust LiDAR Place Recognition","version":1},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-16T12:38:41.986350Z"},"links":{"cited_paper":"/paper/1804.03492","citing_paper":"/paper/2504.12412"},"observation_digest":"sha256:5e2f1116a1d0f60a6ba17ed069ceab5aa40046ed6a97b4d5f0c54ea125ba7b47","observation_id":"0c04c2a8-9931-4f71-acdd-59e41c2689c1","resolution":{"observed_at":"2026-08-16T12:38:42.233666Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-19T06:32:44.657259+00:00","source":"crossref"},{"observed_at":"2026-08-19T06:32:39.956319+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1804.03492/citation-record","integrity":"/paper/1804.03492/integrity","json":"/paper/1804.03492/citation-record.json","paper":"/paper/1804.03492"},"outbound":[],"paper":{"arxiv_id":"1804.03492","last_updated":"2018-05-16T08:47:33Z","latest_version":3,"primary_category":"cs.CV","snapshot_observed_at":"2026-08-14T19:27:27.844904Z","submitted_at":"2018-04-10T13:06:56Z","title":"PointNetVLAD: Deep Point Cloud Based Retrieval for Large-Scale Place Recognition"},"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":"2026-08-19T06:32:44.657259+00:00","source":"crossref"},{"observed_at":"2026-08-19T06:32:39.956319+00:00","source":"retraction_watch"}],"thesis":"As of 19 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:1804.03492."}