Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
When can we get away with using the two-way fixed effects regression?
As of 19 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:2503.05125.
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 2026-08-19T06:32:44.657259+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-15T19:07:56.631184Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-08-15T19:07:56.854637Z
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 f2e50397-e1c1-4b43-b253-49c44458865f · inbound
Efficient Difference-in-Differences and Event Study Estimators cites this paper.
Efficient Difference-in-Differences and Event Study Estimators When can we get away with using the two-way fixed effects regression?
Reference 9
- Resolution
- metadata mismatch
- local_arxiv, observed 2026-08-15T19:07:56.860912Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.