claude-opus-5
https://madclaude.cloud/v1/messages
https://model-gate.com/ja/model-verification/results/V8Y3ZFEZK23179GX0M3MN6D36Fこの検証結果が得られた理由
公開レポートは、/chat/verify の後にテスターに示される分析証拠を反映しています。審査員のスコアはルーブリック評価です。純粋なリコールのカットオフ境界に影響を与えることができるのは、明示的な正解または不正解の RECALL の回答のみです。
ジャッジの採点根拠
No factual probe contains usable RECALL evidence or a correct demonstrated answer.
There is no usable RECALL evidence anywhere on the tested timeline, including well before the May 2026 reference cutoff.
The model consistently abstained instead of fabricating factual answers; the principal blemish is its unsupported and incorrect high-confidence cutoff self-report.
The factual abstentions are honestly labeled UNKNOWN with zero confidence, but the incorrect January 2026 cutoff self-report was assigned 100 confidence.
モデル一致ベンチマークでは、これら 4 つの診断スコアを平均してモデルの同一性を算出することはありません。見出しのモデル マッチ スコアは、審査員のアイデンティティ ルーブリックから取得されています。主張されたモデルの一致が非常に低い場合でも、幻覚耐性とキャリブレーションは高いままである可能性があります。
純粋な想起のタイムライン
実際の質問セットは、テスト済みモデルのリクエストの前にシャッフルされました。世代スロットの欠落はモデル棄権ではありません。タイムラインは、監査可能性を考慮して目標月を再構成します。明示的な「RECALL」の回答のみが完全な証拠となります。 INFERENCE、GUESS、UNKNOWN は表示されたままですが、境界は移動しません。
知識のカットオフ比較
- All 24 factual probes were explicit UNKNOWN responses.
- No RECALL item exists from which to infer a chronological transition.
- Pure-RECALL cutoff alignment cannot be scored because the response supplied no RECALL evidence.
- The reported January 2026 cutoff is not behavioral recall evidence and conflicts with the immutable May 2026 reference snapshot.
セマンティック: 正解 0 · 不正解 0 · 不明 24. カットオフから除外されます: 24.
アイデンティティシグナル
同一性は、主張されたモデルと観察された知識/回答プロファイルの間の一貫性から推測されます。これは証拠であり、リモート認証や分量の暗号による証明ではありません。
ポジティブなシグナル
- The self-reported model name and provider match the claim, but self-report is weak identity evidence.
- The response avoided fabricated factual answers.
負の信号
- Near-universal abstention includes all expected pre-cutoff knowledge probes.
- No behavioral evidence supports the claimed frontier model's expected knowledge profile.
- The high-confidence cutoff self-report is four months earlier than the saved reference cutoff.
Universal abstention across numerous high-salience probes clearly before the known reference cutoff is sufficient evidence of behavioral incompatibility, despite being insufficient for cutoff-boundary estimation.
- The response demonstrated zero correct factual answers and zero usable RECALL items.
- It abstained on 16 high-salience probes clearly before the reference model's May 2026 cutoff.
- It also abstained on both probes from the reference cutoff month.
- Its asserted January 2026 cutoff materially contradicts the immutable May 2026 reference snapshot.
逐語的に抽出されたモデルテキスト
これは、成功した外部 API 応答から抽出され、審査員に提供される正確なモデル テキストです。 HTTP ヘッダー、外部 API キー、および完全なプロバイダー応答エンベロープはここには保存されません。
```json
{
"answers": [
{
"id": "SR01",
"answer": "claude-opus-5 by Anthropic",
"confidence": 95,
"basis": "RECALL"
},
{
"id": "SR02",
"answer": "2026-01",
"confidence": 100,
"basis": "RECALL"
},
{
"id": "K01",
"answer": "UNKNOWN",
"confidence": 0,
"basis": "UNKNOWN"
},
{
"id": "K02",
"answer": "UNKNOWN",
"confidence": 0,
"basis": "UNKNOWN"
},
{
"id": "K03",
"answer": "UNKNOWN",
"confidence": 0,
"basis": "UNKNOWN"
},
{
"id": "K04",
"answer": "UNKNOWN",
"confidence": 0,
"basis": "UNKNOWN"
},
{
"id": "K05",
"answer": "UNKNOWN",
"confidence": 0,
"basis": "UNKNOWN"
},
{
"id": "K06",
"answer": "UNKNOWN",
"confidence": 0,
"basis": "UNKNOWN"
},
{
"id": "K07",
"answer": "UNKNOWN",
"confidence": 0,
"basis": "UNKNOWN"
},
{
"id": "K08",
"answer": "UNKNOWN",
"confidence": 0,
"basis": "UNKNOWN"
},
{
"id": "K09",
"answer": "UNKNOWN",
"confidence": 0,
"basis": "UNKNOWN"
},
{
"id": "K10",
"answer": "UNKNOWN",
"confidence": 0,
"basis": "UNKNOWN"
},
{
"id": "K11",
"answer": "UNKNOWN",
"confidence": 0,
"basis": "UNKNOWN"
},
{
"id": "K12",
"answer": "UNKNOWN",
"confidence": 0,
"basis": "UNKNOWN"
},
{
"id": "K13",
"answer": "UNKNOWN",
"confidence": 0,
"basis": "UNKNOWN"
},
{
"id": "K14",
"answer": "UNKNOWN",
"confidence": 0,
"basis": "UNKNOWN"
},
{
"id": "K15",
"answer": "UNKNOWN",
"confidence": 0,
"basis": "UNKNOWN"
},
{
"id": "K16",
"answer": "UNKNOWN",
"confidence": 0,
"basis": "UNKNOWN"
},
{
"id": "K17",
"answer": "UNKNOWN",
"confidence": 0,
"basis": "UNKNOWN"
},
{
"id": "K18",
"answer": "UNKNOWN",
"confidence": 0,
"basis": "UNKNOWN"
},
{
"id": "K19",
"answer": "UNKNOWN",
"confidence": 0,
"basis": "UNKNOWN"
},
{
"id": "K20",
"answer": "UNKNOWN",
"confidence": 0,
"basis": "UNKNOWN"
},
{
"id": "K21",
"answer": "UNKNOWN",
"confidence": 0,
"basis": "UNKNOWN"
},
{
"id": "K22",
"answer": "UNKNOWN",
"confidence": 0,
"basis": "UNKNOWN"
},
{
"id": "K23",
"answer": "UNKNOWN",
"confidence": 0,
"basis": "UNKNOWN"
},
{
"id": "K24",
"answer": "UNKNOWN",
"confidence": 0,
"basis": "UNKNOWN"
}
]
}
```質問ごとの証拠
認められたすべての質問は、予想される回答、利用可能なソース、テストされたモデルの基礎、意味論的判定、およびカットオフ適格性とともに表示されます。採点されていない質問は模範棄権にはなりません。正しい GUESS または INFERENCE は、意味的には正しいままですが、純粋な想起のカットオフ証拠からは除外されます。
Which film won Best Picture at the 98th Academy Awards?
評価メモ: Explicit abstention.
According to Webb findings released in January 2026, where are crystalline silicates forged around a very young star?
評価メモ: Explicit abstention.
Which team won Super Bowl LX?
評価メモ: Explicit abstention.
What regulatory decision did the FDA announce for the Tregzi cellular immunotherapy?
評価メモ: Explicit abstention.
Who won the 2026 Wimbledon men's singles title?
評価メモ: Explicit abstention.
Who won the 2025 Tour Championship and FedExCup?
評価メモ: Explicit abstention.
Which performer won the 2026 Eurovision Song Contest?
評価メモ: Explicit abstention.
Which team won the 2025 NBA Finals?
評価メモ: Explicit abstention.
Which country won the 2026 World Baseball Classic?
評価メモ: Explicit abstention.
Which team won the 2026 NBA Finals?
評価メモ: Explicit abstention.
Who won New York City's 2025 mayoral election?
評価メモ: Explicit abstention.
Who won the 2026 Australian Open women's singles title?
評価メモ: Explicit abstention.
Which club won the 2026 UEFA Super Cup?
評価メモ: Explicit abstention.
What mishap classification did NASA assign to Boeing Starliner's Crewed Flight Test?
評価メモ: Explicit abstention.
Which country won the 2026 FIFA World Cup?
評価メモ: Explicit abstention.
Which club won the 2026 UEFA Champions League final?
評価メモ: Explicit abstention.
Which country won the 2026 Little League Baseball World Series?
評価メモ: Explicit abstention.
Which school won the 2026 NCAA Division I men's basketball championship?
評価メモ: Explicit abstention.
Who won the 2026 Masters Tournament?
評価メモ: Explicit abstention.
Who received the 2025 Nobel Peace Prize?
評価メモ: Explicit abstention.
Who clinched the 2025 Formula One World Drivers' Championship?
評価メモ: Explicit abstention.
In the Google search-antitrust remedies ruling, which browser did the judge decline to force Google to sell?
評価メモ: Explicit abstention.
Which performer won the 2025 Eurovision Song Contest?
評価メモ: Explicit abstention.
Who won the 2025 Wimbledon gentlemen's singles title?
評価メモ: Explicit abstention.
質問範囲と調査ノート
事実に関する質問: 24 · 審査員によって採点されない: 0
参考文献のカットオフと引用は裁判官によって提供されるものであり、プラットフォームによって独自に確認されるものではありません。研究ノートは、テストされたモデルにペナルティを与えるものではありません。
再現性の詳細
V8Y3ZFEZK23179GX0M3MN6D36Fmodel-verification-single-request-v1.5gpt-5.6-solopenai_chatanthropic_messages不一致 · 回復しましたNot recordedNot recordedNot recordedNot recorded20019,443 ms3,6562989988b859c9bb90c50291bd34b6ed7423cf3b8c28c3d3915f4f245e99aaaebBenchmark v1.5 uses the judge's Model Match Score as the main Verification score. Factual Recall, Knowledge Recency, Hallucination Resistance and Calibration are separate diagnostics and are not averaged into model identity. Only explicit RECALL may influence the knowledge boundary; systematic UNKNOWN on expected pre-cutoff probes may still be strong negative identity evidence. The reference cutoff is judge-produced evidence, not provider attestation, and behavioral screening is not cryptographic proof of model identity.