← Income document integrity

INCOME DOCUMENT INTEGRITY · SYNTHETIC DEMONSTRATION

Report IDIF-ID-0042Generated2026-10-31 20:30 UTC
Review status

Needs human review

Two evidence-linked inconsistencies were identified. This is not a fraud determination.

Finding count21 high · 1 medium
01

Document record

File
synthetic-paystub-october.pdf
Document type
Paystub · semimonthly
Employer
Northstar Demo Services
Pay date
2026-10-15
SHA-256
7d0f96e04a6a06f93c2caf4bbd79d4a962d8b3b23144b62e2b475ad7ce317410
02

Evidence-linked findings

F-01 · DOCUMENT MATH

Net pay does not reconcile

HIGH

Using the printed gross pay, tax, and deduction values, expected net pay is $3,187.50. The document reports $3,480.00.

Gross pay$4,250.00
Taxes− $850.00
Deductions− $212.50
Expected net pay$3,187.50
Reported net pay · variance$3,480.00 · +$292.50
BasisDirect arithmetic using values printed on the submitted document.
F-02 · CROSS-PERIOD CONSISTENCY

YTD earnings movement differs from current gross pay

MEDIUM

Year-to-date earnings increased by $4,300.00 from the prior document. The current document reports gross pay of $4,250.00, leaving a $50.00 difference that should be explained or verified.

Prior YTD $25,200.00Current YTD $29,500.00Current gross $4,250.00
BasisPrinted values across two synthetic pay periods. Difference may have a legitimate explanation.
03

Reviewer disposition

□ Confirmed inconsistency□ Explained / resolved□ Escalated for additional review□ Insufficient evidence
ReviewerDateNotes