Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
Robust Sparse Precision Matrix Estimation and its Application
As of 10 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:2503.03575.
A citation records a reference. It does not transfer a finding from one paper to another.
Coverage vector
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-09T06:31:02.800959+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-06T10:21:58.920788Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-07-10T12:15:01.137692Z
Reference resolution
0 of 0 outbound references displayed
- verified exact0
- verified fuzzy0
- unresolved0
- parse uncertain0
- malformed identifier0
- metadata mismatch0
External citation measurements
No source-named external measurement is stored.
Outbound references
No outbound reference observations are available for this paper version.
Pith citing papers
Observation eb45672e-34e4-4de1-bf0c-d2411b112635 · inbound
Tensor Elliptical Graphic Model cites this paper.
Tensor Elliptical Graphic Model Robust Sparse Precision Matrix Estimation and its Application
Reference 24
- Resolution
- unresolved
- no resolver link, observed 2026-08-06T10:21:58.920788Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 1749629f-5e30-4601-abd2-de190030d035 · inbound
High-Dimensional Tests for Elliptical Models via Radial--Directional Dependence cites this paper.
High-Dimensional Tests for Elliptical Models via Radial--Directional Dependence Robust Sparse Precision Matrix Estimation and its Application
Reference 23
- Resolution
- verified exact
- arxiv_id, observed 2026-05-09T03:04:47.101151Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.