{"source":"kalshi","id":"KXANTHROPICMILLENNIUM-27","ticker":"KXANTHROPICMILLENNIUM-27","slug":"KXANTHROPICMILLENNIUM-27","title":"Will Anthropic announce a Millennium Prize solution?","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-09-05T22:37:58Z","end_date":"2027-01-08T15:00:00Z","closed_time":null,"volume":1172.14,"volume_24hr":1172.14,"volume_24h_change":null,"normalized_vol_24hr":17.996919631958008,"normalized_volume":13.592342376708984,"liquidity":null,"open_interest":1150.14,"categories":["Science and Technology"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Before Oct 1, 2026","top_outcome_probability":0.1,"top_outcome_prob_24h_change":-0.39,"top_outcome_volume_24h_change":1172.14,"updated_at":"2026-09-06T20:36:44.410507Z","fetched_at":"2026-09-06T20:36:44.410507Z","added_at":"2026-09-05T22:40:15.030337Z","url":"https://kalshi.com/markets/kxanthropicmillennium/will-anthropic-announce-a-millennium-prize-solution/kxanthropicmillennium-27","chart_24h":[0.0,2.0,202.0,661.52,666.52,666.52,702.93,1098.14,1172.14],"kind":"live","markets":[{"source":"kalshi","id":"KXANTHROPICMILLENNIUM-27-OCT01","event_id":"KXANTHROPICMILLENNIUM-27","slug":"KXANTHROPICMILLENNIUM-27-OCT01","question":"Will Anthropic announce a Millennium Prize solution before Oct 1, 2026?","group_item_title":"Before Oct 1, 2026","description":"If Anthropic announces a complete solution, developed by Anthropic or researchers collaborating directly with Anthropic on that solution, to one of the six Millennium Prize Problems unsolved as of September 5, 2026 before Oct 1, 2026, then the market resolves to Yes.\n\n---\n\nThe qualifying announcement must expressly state that Anthropic developed or co-developed the solution, or expressly identify outside researchers as having collaborated with Anthropic on developing that solution.\n\nThe qualifying problems are the Birch and Swinnerton-Dyer Conjecture, Hodge Conjecture, Navier-Stokes existence and smoothness problem, P versus NP, Riemann Hypothesis, and Yang-Mills existence and mass gap problem.\n\nWork by an independent Claude user does NOT count, even if Anthropic publicizes it. Providing model access or research credits alone is not direct collaboration on the solution. Partial results, numerical evidence, or formalization of a previously known solution do NOT count as a complete solution.\n\nClay acceptance, peer review, and a prize award are not required.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.1,0.9],"probability":0.1,"spread":0.07,"active":true,"closed":false,"start_date":"2026-09-05T22:37:58Z","end_date":"2026-10-08T14:00:00Z","closed_time":"2026-10-01T03:59:00Z","volume":1172.14,"volume_24hr":1172.14,"prob_24h_change":-0.39,"volume_24h_change":1172.14,"normalized_vol_24hr":19.34039306640625,"normalized_volume":15.549038887023926,"liquidity":null,"categories":["Science and Technology"],"countries":[],"updated_at":"2026-09-06T21:53:40.374541Z","fetched_at":"2026-09-06T21:53:40.374541Z","added_at":"2026-09-05T22:40:15.140397Z","url":"https://kalshi.com/markets/kxanthropicmillennium/will-anthropic-announce-a-millennium-prize-solution/kxanthropicmillennium-27","event_title":"Will Anthropic announce a Millennium Prize solution?","chart_24h":[0.49,0.49,0.26,0.26,0.26,0.23,0.23,0.23,0.23,0.23,0.21,0.21,0.21,0.21,0.21,0.21,0.21,0.21,0.21,0.21,0.21,0.21,0.21,0.25,0.25,0.1,0.1,0.1]},{"source":"kalshi","id":"KXANTHROPICMILLENNIUM-27-JAN01","event_id":"KXANTHROPICMILLENNIUM-27","slug":"KXANTHROPICMILLENNIUM-27-JAN01","question":"Will Anthropic announce a Millennium Prize solution before Jan 1, 2027?","group_item_title":"Before Jan 1, 2027","description":"If Anthropic announces a complete solution, developed by Anthropic or researchers collaborating directly with Anthropic on that solution, to one of the six Millennium Prize Problems unsolved as of September 5, 2026 before Jan 1, 2027, then the market resolves to Yes.\n\n---\n\nThe qualifying announcement must expressly state that Anthropic developed or co-developed the solution, or expressly identify outside researchers as having collaborated with Anthropic on developing that solution.\n\nThe qualifying problems are the Birch and Swinnerton-Dyer Conjecture, Hodge Conjecture, Navier-Stokes existence and smoothness problem, P versus NP, Riemann Hypothesis, and Yang-Mills existence and mass gap problem.\n\nWork by an independent Claude user does NOT count, even if Anthropic publicizes it. Providing model access or research credits alone is not direct collaboration on the solution. Partial results, numerical evidence, or formalization of a previously known solution do NOT count as a complete solution.\n\nClay acceptance, peer review, and a prize award are not required.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.09,"active":true,"closed":false,"start_date":"2026-09-05T22:37:58Z","end_date":"2027-01-08T15:00:00Z","closed_time":"2027-01-01T04:59:00Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Science and Technology"],"countries":[],"updated_at":"2026-09-06T21:39:29.076726Z","fetched_at":"2026-09-06T21:39:29.076726Z","added_at":"2026-09-05T22:40:15.140397Z","url":"https://kalshi.com/markets/kxanthropicmillennium/will-anthropic-announce-a-millennium-prize-solution/kxanthropicmillennium-27","event_title":"Will Anthropic announce a Millennium Prize solution?","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXANTHROPICMILLENNIUM-27","as_of":"2026-09-06T22:21:10.798630Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Will Anthropic announce a Millennium Prize solution?\" — top market at 10% probability across 2 outcomes","source_url":null}}