Not really. This whole thing looks like a deliberately planned PR campaign, similar to the o3 demo. OpenAI has enough talented mathematicians. They had enough time to just solve the problems themselves. Alternatively, some participants leaking the questions for a reward isn't very unlikely either, and I definitely wouldn't put it past OpenAI to try something like that. Afterwards, they could secretly give hints or tool access to the model, or simply forge the answers, or keep rerunning the model until it gave out the correct answer. We know from FrontierMath and ARC-AGI that OpenAI can't be trusted when it comes to benchmarks.
Not really. This whole thing looks like a deliberately planned PR campaign, similar to the o3 demo. OpenAI has enough talented mathematicians. They had enough time to just solve the problems themselves. Alternatively, some participants leaking the questions for a reward isn't very unlikely either, and I definitely wouldn't put it past OpenAI to try something like that. Afterwards, they could secretly give hints or tool access to the model, or simply forge the answers, or keep rerunning the model until it gave out the correct answer. We know from FrontierMath and ARC-AGI that OpenAI can't be trusted when it comes to benchmarks.
Yes
Why?