{"as_of":"2026-08-16T16:51:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:359ea1d29a218bb546bbfc4e24a39e7adcca67b626ced2f08c969532c3c027ee","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":"2026-08-16T06:30:59.297886+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":"2026-08-14T13:46:39.767485Z","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":"2026-08-14T13:46:39.910176Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1109.3504","last_updated":"2011-09-15T22:31:47Z","snapshot_observed_at":"2026-08-15T04:35:05.569764Z","submitted_at":"2011-09-15T22:31:47Z","title":"Parallel tractor extension and ambient metrics of holonomy split G_2","version":1},"cited_work":{"arxiv_id":"1109.3504","doi":null,"metadata_source":"pith","pith_arxiv_id":"1109.3504","snapshot_observed_at":"2026-08-14T13:46:39.910176Z","title":"Parallel tractor extension and ambient metrics of holonomy split G_2","venue":"math.DG","work_id":"6a80a4b9-6b12-4125-81bd-62af5e0d26e9","year":2011},"citing_paper":{"arxiv_id":"1908.04544","last_updated":"2019-08-13T08:54:39Z","snapshot_observed_at":"2026-08-16T03:22:52.875761Z","submitted_at":"2019-08-13T08:54:39Z","title":"On certain classes of $Sp(2,R)$ symmetric $G_2$ structures","version":1},"reference_index":38,"source":"arxiv_source","source_observed_at":"2026-08-14T13:46:39.767485Z"},"links":{"cited_paper":"/paper/1109.3504","citing_paper":"/paper/1908.04544"},"observation_digest":"sha256:1d97b6a61f5a0aad5dbcfb2ea087fe62f9448b1f1f6313082c8bad80820d2366","observation_id":"7c3cc95e-7ba0-4090-8d8d-9be8fa3653ff","resolution":{"observed_at":"2026-08-14T13:46:39.916606Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1109.3504/citation-record","integrity":"/paper/1109.3504/integrity","json":"/paper/1109.3504/citation-record.json","paper":"/paper/1109.3504"},"outbound":[],"paper":{"arxiv_id":"1109.3504","last_updated":"2011-09-15T22:31:47Z","latest_version":1,"primary_category":"math.DG","snapshot_observed_at":"2026-08-15T04:35:05.569764Z","submitted_at":"2011-09-15T22:31:47Z","title":"Parallel tractor extension and ambient metrics of holonomy split G_2"},"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":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"thesis":"As of 16 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:1109.3504."}