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Public trackerEvidence checked Jul 23, 2026 · Latest decision Jul 21, 2026Public incidents are risk signals, not usage-adjusted rates
Evidence-linked corpus record: this page is generated from the structured public record and has a publication-readiness score of 85/100. It passed the source, context, and standalone-summary checks used for public indexing; individual legal editorial review is not represented.
Sanders v. USA
Fed. claims court · Mar 31, 2025
/ federalEditorial impact: lowpro sefake citationsmisrepresented authorityother
Direct answer
What happened in this matter?
Fabricated: Case Law | Plaintiff cited a nonexistent CFC case to support unjust enrichment jurisdiction; the citation leads to a different case in the reporter. Outcome: Warning.
- Why the court cared
- Judge Roumel noted that plaintiff’s attempt to rely on fictional case law was a misuse of judicial resources and a disservice to her own advocacy. The court cited multiple precedents addressing hallucinated citations and AI misuse, stating clearly that while leeway is granted to pro se litigants, the line is crossed when filings rely on fictitious law
- Why it matters now
- This matter connects pro se and fake citations involving AI (implied, unspecified) with Warning in Fed. claims court, making it a concrete reference point for verification, supervision, and response controls.
Why this matter is tracked
Fabricated: Case Law | Plaintiff cited a nonexistent CFC case to support unjust enrichment jurisdiction; the citation leads to a different case in the reporter. Outcome: Warning.
AI Use
The plaintiff did not admit to using AI, but the court inferred likely use due to the submission of fabricated citations matching the structure and behavior typical of generative AI hallucinations. The decision referenced public concerns about AI misuse and cited specific examples of federal cases where similar misconduct occurred.
Hallucination Details
Plaintiff cited:Tucker v. United States, 24 Cl. Ct. 536 (1991) – does not existFargo v. United States, 184 F.3d 1096 (Fed. Cir. 1999) – fabricated citation pointing to an unrelated Ninth Circuit caseBristol Bay Native Corporation v. United States, 87 Fed. Cl. 122 (2009) – fictionalQuantum Construction, Inc. v. United States, 54 Fed. Cl. 432 (2002) – nonexistentHunt Building Co., LLC v. United States, 61 Fed. Cl. 243 (2004) – real case misused; contains no mention of unjust enrichment
Ruling/Sanction
The court granted the government’s motion to dismiss for lack of subject matter jurisdiction under Rule 12(b)(1). Although the court found a clear Rule 11 violation, it opted not to sanction the plaintiff, citing the evolving context of AI use and the absence of bad faith. A formal warning was issued, with notice that future hallucinated filings may trigger sanctions.
Key Judicial Reasoning
Judge Roumel noted that plaintiff’s attempt to rely on fictional case law was a misuse of judicial resources and a disservice to her own advocacy. The court cited multiple precedents addressing hallucinated citations and AI misuse, stating clearly that while leeway is granted to pro se litigants, the line is crossed when filings rely on fictitious law.
Operational lesson
This matter connects pro se and fake citations involving AI (implied, unspecified) with Warning in Fed. claims court, making it a concrete reference point for verification, supervision, and response controls.
Record details
CourtFed. claims court
Jurisdictionfederal
CircuitNot recorded
DateMar 31, 2025
AI
AI toolAI (implied, unspecified)
Party typePro Se Litigant
OutcomeWarning
Known amountNot recorded
Professional sanctionNo
Attribution boundary
What the record establishes about AI use
reported
AI (implied, unspecified) is recorded in the source dataset; confirm the basis in the linked document.
Procedural posture
Warning
Correction behavior
Correction behavior is not separately verified in the current record.
Tracked discrepancy record
6 citation, quotation, or authority issues are recorded in the source dataset.
- Fabricated: Case Law | Plaintiff cited a nonexistent CFC case to support unjust enrichment jurisdiction; the citation leads to a different case in the reporter.
- Fabricated: Case Law | Plaintiff cited a nonexistent case to argue CFC jurisdiction; the reporter citation points to a different case and subject, and neither Defendant nor the Court could locate any such case.
- Fabricated: Case Law | Plaintiff relied on a case that does not exist in the Federal Claims reporter to assert jurisdiction over unjust enrichment.
- Fabricated: Case Law | Plaintiff cited a nonexistent case to claim CFC jurisdiction over unjust enrichment; the reporter citation corresponds to a different case.
- Misrepresented: Case Law | Plaintiff mischaracterized Hunt Building as acknowledging unjust enrichment claims in government contracts; the actual case is a bid protest with no mention of unjust enrichment.
- Misrepresented: Legal Norm | Plaintiff asserted that restitution is a standalone money-mandating source conferring CFC jurisdiction over unjust enrichment; the Court held restitution is not independently money-mandating and such claims lie outside CFC jurisdiction absent a separate money-mandating provision.
Questions this record answers
- What happened in Sanders v. USA?
- Fabricated: Case Law | Plaintiff cited a nonexistent CFC case to support unjust enrichment jurisdiction; the citation leads to a different case in the reporter. Outcome: Warning.
- Why does Sanders v. USA matter for legal AI risk?
- This matter connects pro se and fake citations involving AI (implied, unspecified) with Warning in Fed. claims court, making it a concrete reference point for verification, supervision, and response controls.
- What does the public record establish about Sanders v. USA?
- The record summarizes the outcome described in the linked public source. The recorded document is hosted in the upstream publisher archive. This page is not a substitute for the complete docket, subsequent history, or jurisdiction-specific advice.
- Which source supports this Sanders v. USA summary?
- The recorded source is Damien Charlotin case archive. It is classified as publisher document archive; review the linked material and subsequent docket history before relying on this summary.
Related matters
Related by court, jurisdiction, tool, or classified failure pattern. Similarity does not imply the same facts or outcome.