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Paper Integrity Record · LEDGER

Transcript-Free Lightweight Detection of Alzheimer's Disease from Spontaneous Speech Using Handcrafted MFCC-Dominant Acoustic Biomarkers

As of 16 July 2026, Pith completed 3 of 4 listed checks against arXiv:2607.10168. The completed checks produced 1 public finding within their stated scope. 1 check was skipped and produced no result.

This is a record of named checks, not a clean-status claim or a paper verdict.

pith.integrity.v1
2607.10168 v1
pith:2026:PSLEX2ZMGDZTBQ5VTON46QIOM6

Coverage vector

completed 3 of 4 listed checks

Counted as completed checks in the claim sentence numerator.

skipped 1 of 4 listed checks

Skipped checks produced no result and say nothing about absence.

Listed checks

claim_evidence

completed

v1.0.0, observed 2026-07-16 09:45:02.171792+00:00

Scope
Recorded paper claims checked for the evidence artifacts they name.
Completed surface
Completed within the stated scope.

doi_title_agreement

completed

v1.0.0, observed 2026-07-15 14:02:51.632193+00:00

Scope
Cited titles compared with titles resolved from their DOI or arXiv identifier.
Completed surface
Checked 30 references.

doi_compliance

completed

v1.0.0, observed 2026-07-15 13:54:01.800451+00:00

Scope
DOI and arXiv identifiers listed in the bibliography checked against named registries.
Completed surface
Checked 39 references. Recorded 1 finding from this run.

ai_meta_artifact

skipped

v1.0.0, observed 2026-07-14 04:49:40.954408+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.