Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
Derivative Expansion of the Effective Action for QED in 2+1 and 3+1 dimensions
As of 14 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:hep-th/9804143.
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 2026-08-14T06:32:32.682623+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-14T04:35:43.500325Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-08-09T05:17:33.615215Z
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 d39410c9-4d6c-4011-bb2e-bf655d37ad11 · inbound
Degenerate higher-order Maxwell-Einstein theories cites this paper.
Degenerate higher-order Maxwell-Einstein theories Derivative Expansion of the Effective Action for QED in 2+1 and 3+1 dimensions
Reference 85
- Resolution
- verified exact
- local_arxiv, observed 2026-08-09T05:17:33.619693Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 2646b1ad-5ab7-484d-8ea9-5e1897ef2c9c · inbound
The explicit Lorentz invariant QED pair production rates from superstrings cites this paper.
The explicit Lorentz invariant QED pair production rates from superstrings Derivative Expansion of the Effective Action for QED in 2+1 and 3+1 dimensions
Reference 16
- Resolution
- unresolved
- no resolver link, observed 2026-08-14T04:35:43.500325Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.