{"id":81422,"topic":"ai","source":"wallstreetcn.com","title":"25位菲尔兹奖得主联名愤怒，OpenAI退出赞助：AI正在激怒整个数学界 - wallstreetcn.com","url":"https://wallstreetcn.com/articles/3781657","url_hash":"06fa50724e5585263e110cf087c77d26b51e1742","author":"","summary":"<a href=\"https://news.google.com/rss/articles/CBMiU0FVX3lxTE1lWkh1bzJoNUdKN3lXdmR0OElOOW5rdG9WV18xTnIwZEZfT01SXzhXOHdhamF2NkdyZ2Jma25MYjlzZ1p5dkNLeDRpVEYydUZZNmhB?oc=5\" target=\"_blank\">25位菲尔兹奖得主联名愤怒，OpenAI退出赞助：AI正在激怒整个数学界</a>&nbsp;&nbsp;<font color=\"#6f6f6f\">wallstreetcn.com</font>","content":null,"image_url":null,"lang":"zh","published_at":"2026-09-13T11:44:37+00:00","fetched_at":"2026-09-13T19:15:07+00:00","status":"read","starred":0,"extract_state":"failed","summary_auto":null,"cluster_id":null,"extract_retries":2,"extract_error":"trafilatura_none","contract_version":"news_item.v1","format_contract_version":"news_item_formats.v1","dedup_url":"https://wallstreetcn.com/articles/3781657","quality_profile":{"profile_version":"extraction_quality.v2","bucket":"low","confidence":0.2,"failure_kind":"extractor_empty","retryable":false,"retry_after_attempts":0,"reason":"Low confidence: extractor returned no usable article text.","operator_guidance":{"severity":"warning","recommended_action":"use_summary_with_caveat","next_step":"Use the available summary only with a visible quality caveat.","operator_label":"Use summary with caveat","can_retry":false,"can_use_summary":true,"diagnostics_required":true},"content_depth":{"contract_version":"content_depth.v1","category":"summary_only","label":"Summary only","has_full_text":false,"has_summary":true,"content_length":0,"summary_length":282,"usable_text_length":282,"source_field":"summary"},"legacy_collapsed":false,"signals":{"extract_state":"failed","extract_error":"trafilatura_none","extract_retries":2,"content_length":0,"summary_length":282}},"news_item":{"id":81422,"canonical_url":"https://wallstreetcn.com/articles/3781657","source_url":"https://wallstreetcn.com/articles/3781657","title":"25位菲尔兹奖得主联名愤怒，OpenAI退出赞助：AI正在激怒整个数学界 - 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