{
  "content_status": "PASS_WITH_ZERO_SHOT_AND_CAUSAL_INTERPRETATION_LIMITS",
  "risk_banner": "Strong ordinary-Transformer baseline, not an equal-data/equal-compute cross-architecture proof. Clean and overlap-containing models must remain separate; close aggregate differences lack uncertainty.",
  "independent_original_pdf_visual_pages": [
    3,
    5,
    7,
    12,
    14
  ],
  "independent_original_pdf_text_pages": [
    3,
    4,
    5,
    6,
    7,
    11,
    12,
    13,
    14,
    19
  ],
  "confirmed_paper_findings": [
    {
      "id": "two_training_regimes",
      "locations": [
        "PDF p4 training data",
        "PDF p5 Fig3",
        "PDF p14 Fig6"
      ],
      "finding": "Clean model uses4M TSMixup vs overlap-containing10M. Full97 cases CRPS clean.492, pretrained.480, Chronos2.485/TiRex.488/TimesFM.490. Removing23 overlap cases leaves74: pretrained CRPS.468 vs Chronos2.469 but MASE.682 vs.676; clean CRPS.474.",
      "scope": "Transparency is positive. Neither strict zero-shot first place nor a causal estimate of overlap benefit is established; data count and composition also change."
    },
    {
      "id": "formula_and_aggregation_reporting",
      "locations": [
        "PDF p3 standard deviation",
        "PDF p5 Fig3 caption and evaluation paragraph",
        "PDF p7 quantile sets",
        "PDF p12 Eq3",
        "PDF p14 Fig6 caption"
      ],
      "finding": "Sigma equation lacks summation over visible points, unlike mean. Rank stated arithmetic in paragraph but geometric in figure captions. K21 set as printed consists of.01,.05,.1,...,.9,.95,.99 =13 levels. MASE denominator uses adjacent differences in target rather than usual historical seasonal scale.",
      "scope": "Document consistency problems; actual evaluator/normalization was not inspected. No claim of executed implementation error or invalid overall ranking."
    },
    {
      "id": "ablation_scope",
      "locations": [
        "PDF pp6–7 Tables1–5/Fig5"
      ],
      "finding": "Mixing data and contiguous masking show substantial conditional improvements; CPM1→8 CRPS.514→.480 and context2048→8192 .500→.480. These are within one pipeline, not equal-compute comparison of other architectures. Scaling plots show finite empirical trends without fitted power laws. Small quantile/mask ratio differences lack repeated-seed uncertainty."
    },
    {
      "id": "latency_and_failure_scope",
      "locations": [
        "PDF p14 Fig7",
        "PDF p19 Fig14"
      ],
      "finding": "Failure example uses synthetic multisine and increasing horizon within total8192, reducing visible history; about2000-point reliability is not universal. Latency uses RTX6000 Blackwell batch1, compatible models context8192, Sundial2880; TiRex excluded for compilation incompatibility.",
      "scope": "Conditional inference latency evidence only, not full training cost superiority."
    },
    {
      "id": "public_model_card",
      "locations": [
        "https://huggingface.co/ibm-research/patchtst-fm-r1"
      ],
      "finding": "Independently checked model card: non-commercial research license cc-by-nc-sa-4.0 and clean TSMixup description; weights not downloaded or executed. Best paper checkpoint correspondence remains unverified."
    }
  ],
  "known_limits": [
    "Five numeric votes each A1–E4; all F1–F4 unknown. Full historical review missing; legacy summary counts as0 votes.",
    "Reading order/independence supported by written attestations only.",
    "No execution or experiments. Central claims checked, not every sentence/predecessor."
  ],
  "errata_to_apply": [
    {
      "reviewer": "D",
      "path": "/workspace/shared/candidate_review_batch001/reviewer_d/ATT-0172_CLARIFICATION_01.json",
      "companion_files": [
        "/workspace/shared/candidate_review_batch001/reviewer_d/ATT-0172_CLARIFICATION_01.md"
      ]
    }
  ],
  "accepted_errata": [
    {
      "reviewer": "D",
      "path": "/workspace/shared/candidate_review_batch001/reviewer_d/ATT-0172_CLARIFICATION_01.json",
      "sha256": "3ca998735256116fbfab8887bdb3a26d9d30b5f6bffab39ec2829e6bcadedf8c",
      "companion_sha256": {
        "ATT-0172_CLARIFICATION_01.md": "405a7cfb27fac91a648d941fba5133eb5297f1962e0147105eaa772f164c7c6a"
      },
      "same_vote_not_additional_reviewer": true,
      "scores_changed": false
    }
  ],
  "input_pdf_sha256": "4140dadc2a0d968346e046f80e41fd8d116f609e625468f7a358608f2f69653b",
  "no_experiments_run": true
}