Smith and Commissioner of Taxation
Administrative Review Tribunal · Jan 12, 2026
What happened in this matter?
The Tribunal identified that the applicant relied on multiple hallucinated case citations and misrepresented the holdings of existing authorities. The decision-maker explicitly characterized these citations as hallucinations and noted that the applicant's reliance on them failed to support his legal propositions or meet his burden of proof.
- Why the court cared
- Fabricated: Case Law | Applicant cited 'AAT Case [2011] AATA 206' as supporting reconstructed records; Tribunal noted the actual decision at that citation is Barclay and Repatriation Commission [2011] AATA 206 and it does not support the Applicant's proposition (misrepresentation/misapplication). || Fabricated: Case Law | Applicant cited a Tribunal decision 'Re Jowett v Commissioner of Taxation [2011] AATA 433' that does not exist; Tribunal noted the citation was a hallucination and the actual decision at that citation does not support the Applicant's point. || Fabricated: Case Law | Applicant relied on 'Harris v Federal Commissioner of Taxation [2019] AATA 2332' which the Tribunal said does not exist under that name (the cited docket corresponds to a different migration case); characterised as a hallucinated citation. || Fabricated: Case Law | Applicant cited 'Case V164 (1989)', a purported authority that the Tribunal identified as non-existent (hallucinated). || Misrepresented: Case Law | Applicant relied on Vidler v Commissioner of Taxation [2010] FCAFC 59 for reconstructed-records principle; Tribunal held Vidler is irrelevant to that proposition and was misapplied by the Applicant. || Misrepresented: Case Law | Applicant linked to Federal Commissioner of Land Tax v Jowett [1930] HCA 51 as if it supported reconstructed-records arguments; Tribunal said the High Court decision is unrelated and was misapplied.
- Why it matters now
- AI also misapplies real cases—verify both that the cite exists and that it actually supports the proposition claimed.
Why this matter is tracked
In a tax dispute before the Administrative Review Tribunal of Australia, the applicant, a pro se litigant, submitted filings containing multiple fabricated and misrepresented legal authorities. The Tribunal identified several instances where the applicant cited non-existent cases or misapplied real precedents to support arguments regarding reconstructed tax records and procedural fairness. The Tribunal explicitly noted that the applicant's reliance on these hallucinated citations undermined his burden of proof. While the Tribunal ultimately ruled in favor of the applicant on certain substantive tax issues, it criticized the quality of the legal research and the use of AI-generated or poorly verified materials in the preparation of his submissions, emphasizing that the applicant is responsible for the accuracy of his own legal arguments.
AI also misapplies real cases—verify both that the cite exists and that it actually supports the proposition claimed.
Record details
What the record establishes about AI use
The decision references the use of artificial intelligence in preparing filings.
Administrative review of tax assessments and penalty decisions by the Administrative Review Tribunal of Australia.
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 | Applicant cited 'AAT Case [2011] AATA 206' as supporting reconstructed records; Tribunal noted the actual decision at that citation is Barclay and Repatriation Commission [2011] AATA 206 and it does not support the Applicant's proposition (misrepresentation/misapplication).
- Fabricated: Case Law | Applicant cited a Tribunal decision 'Re Jowett v Commissioner of Taxation [2011] AATA 433' that does not exist; Tribunal noted the citation was a hallucination and the actual decision at that citation does not support the Applicant's point.
- Fabricated: Case Law | Applicant relied on 'Harris v Federal Commissioner of Taxation [2019] AATA 2332' which the Tribunal said does not exist under that name (the cited docket corresponds to a different migration case); characterised as a hallucinated citation.
- Fabricated: Case Law | Applicant cited 'Case V164 (1989)', a purported authority that the Tribunal identified as non-existent (hallucinated).
- Misrepresented: Case Law | Applicant relied on Vidler v Commissioner of Taxation [2010] FCAFC 59 for reconstructed-records principle; Tribunal held Vidler is irrelevant to that proposition and was misapplied by the Applicant.
- Misrepresented: Case Law | Applicant linked to Federal Commissioner of Land Tax v Jowett [1930] HCA 51 as if it supported reconstructed-records arguments; Tribunal said the High Court decision is unrelated and was misapplied.
Questions this record answers
- What happened in Smith and Commissioner of Taxation?
- The Tribunal identified that the applicant relied on multiple hallucinated case citations and misrepresented the holdings of existing authorities. The decision-maker explicitly characterized these citations as hallucinations and noted that the applicant's reliance on them failed to support his legal propositions or meet his burden of proof.
- Why does Smith and Commissioner of Taxation matter for legal AI risk?
- AI also misapplies real cases—verify both that the cite exists and that it actually supports the proposition claimed.
- What does the public record establish about Smith and Commissioner of Taxation?
- Retained unchanged after audit: the existing summary is source-specific, non-placeholder, and supported by the recorded source link. Read the underlying source before relying on it for legal advice or a filing.
- Which source supports this Smith and Commissioner of Taxation 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.