Counted as completed checks in the claim sentence numerator.
Paper Integrity Record · LEDGER
A neural operator view on U-Nets for inverse imaging problems
As of 10 August 2026, Pith completed 4 of 7 listed checks against arXiv:2608.05839. The completed checks produced 1 public finding within their stated scope. 3 checks were skipped and produced no result.
This is a record of named checks, not a clean-status claim or a paper verdict.
Coverage vector
Skipped checks produced no result and say nothing about absence.
Listed checks
claim_evidence
completedv1.0.0, observed 2026-08-10 03:48:04.003252+00:00
- Scope
- Recorded paper claims checked for the evidence artifacts they name.
- Completed surface
- Completed within the stated scope.
doi_title_agreement
completedv1.0.0, observed 2026-08-09 23:08:28.537368+00:00
- Scope
- Cited titles compared with titles resolved from their DOI or arXiv identifier.
- Completed surface
- Checked 37 references.
doi_compliance
completedv1.1.0, observed 2026-08-09 23:08:06.179052+00:00
- Scope
- DOI and arXiv identifiers listed in the bibliography checked against named registries.
- Completed surface
- Checked 16 references. Recorded 1 finding from this run.
citation_quote_validity
skippedv0.1.0, observed 2026-08-09 17:08:41.025887+00:00
- Scope
- Specific factual attributions checked against cited-paper text available in Pith.
- Reason
- Paper body text was unavailable.
shingle_duplication
skippedv0.1.0, observed 2026-08-08 19:08:16.601618+00:00
- Scope
- Available paper body text compared for identical 40-token sequences under the detector's stated exclusions.
- Reason
- Usable body text was absent or too short for this check.
cited_work_retraction
completedv1.0.0, observed 2026-08-07 09:38:06.854478+00:00
- Scope
- Cited references checked for source-reported retractions or expressions of concern.
- Completed surface
- Completed within the stated scope.
ai_meta_artifact
skippedv1.0.0, observed 2026-08-07 01:08:59.351702+00:00
- Scope
- Paper body text scanned for literal AI-assistant artifacts.
- Reason
- Paper body text was unavailable.
Observations
Methods and limits
Each listed check names the surface it examined. A skipped, failed, partial, unavailable, not collected, not requested, or withheld check says nothing about what a completed check would have returned.
- Only checks with status completed enter the claim sentence numerator.
- Findings appear only from completed checks and only within the scope printed for that check.
- Severity labels describe one observation row. They do not roll up into a paper judgment.