OpenAI is at the center of a controversy after claiming it solved a 90-year-old mathematical grand challenge in just 88 hours, following allegations that it failed to properly cite existing research and rushed its results with competitors in mind.
Imagine this: someone announces they have solved a problem that has plagued mathematicians around the world for decades, and they did it in just a few days. Furthermore, it wasn’t a human, but an AI. When OpenAI recently announced that it had solved the Navier-Stokes equations (complex mathematical formulas that describe fluid dynamics, such as the flow of fluids or the movement of air), a grand challenge in mathematics, the math community was struck with both excitement and massive shock. However, hidden behind this astounding achievement was a dramatic and intense controversy that we were unaware of.
Why It Matters
This incident is not just news at the level of “AI is good at math.” It is because the very foundation of science—attributing credit for mathematical discoveries, which are humanity’s intellectual assets—is being shaken. AI is now moving beyond the level of simply assisting research and is taking a leading role. Amidst these changes, a significant challenge has emerged regarding how the efforts of existing human researchers should be fairly reflected in AI’s output. This will become a new standard requiring transparency in all future AI-driven scientific research and paper publications.
The Explainer
To put it simply, solving a mathematical challenge is like “finding the most difficult puzzle piece in the world.” The Navier-Stokes equations are highly complex formulas that describe the movement of fluids like water and air, and for the past 90 years, mathematicians have been researching whether these equations work perfectly under certain conditions or if they mathematically “blow up” (a phenomenon where the equation exceeds a limit and becomes abnormal, or where solutions cannot be found).
OpenAI brought this problem into a massive “digital laboratory.” It mobilized a new AI model and thousands of AI bots to analyze these equations in just 88 hours, ultimately proving that there is a flaw in the equations [Source 12]. It is as if the AI accomplished in a few days what thousands of mathematicians would have had to struggle with for a decade [Source 1, Source 3].
However, this is where the problem arose. To use an analogy, it’s as if the AI, which claimed to have finished its homework, was suspected of copying its friends’ notes without permission. Professor Tristan Buckmaster, a mathematician, claimed that OpenAI heard rumors that he and other researchers were finding a breakthrough on this problem and rushed to announce the results by utilizing their ideas [Source 7].
Where We Stand
Currently, OpenAI’s mathematical achievement is labeled not as a “successful announcement,” but as being at the “center of controversy.” Stephen Miller, a mathematician at Yeshiva University, strongly criticized the company, stating, “OpenAI is deliberately ignoring the efforts of existing researchers” [Source 2]. In fact, OpenAI initially claimed in its press release that there had been “no progress in the last decade” regarding this problem, but faced with plagiarism allegations, it caused a stir by hurriedly revising the wording [Source 2].
In fact, this is not the first time. In the past, there was a post claiming GPT-5 had solved a problem related to the Erdős conjecture which was later deleted, and it was involved in a similar controversy over claims of mathematical achievement in May 2026 [Source 13]. In other words, rather than questioning AI’s mathematical ability itself, “research ethics” and “transparency” in the process of announcing those results are under scrutiny [Source 11, Source 5].
What’s Next
How should we accept scientific discoveries made by AI in the future? It is highly likely that the academic community will demand stricter citation standards for research results that utilize AI, starting with this incident. OpenAI has suffered significant damage to its credibility due to this controversy, and transparent paper tracking and data disclosure will be essential to prove any future mathematical achievements [Source 10]. When you see “historic achievements” announced by AI in the future, it is worth watching carefully to see if it is a truly creative leap or a fast-paced recombination of existing human knowledge.
AI’s Take
Scientific discovery begins with transparent attribution. This controversy will be a critical test of how AI, beyond being a machine that simply produces answers, builds trust within the research community.
References
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[OpenAI claims blockbuster math breakthrough amid swirl of controversy Scientific American](https://www.scientificamerican.com/article/openai-claims-blockbuster-math-breakthrough-amid-swirl-of-controversy/) -
[OpenAI’s latest math breakthroughs commit research misconduct, experts say Scientific American](https://www.scientificamerican.com/article/openais-latest-math-breakthroughs-commit-research-misconduct-experts-say/) -
[OpenAI says it cracked Navier-Stokes, one of math’s grand challenges. Fortune](https://fortune.com/2026/09/08/openai-says-it-cracked-navier-stokes-math-grand-challenge-buckmaster-accusation-cheating-intimidation-tao-lament/) - OpenAI’s Big Math Breakthrough Claim Sparks Drama - Business Insider
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[What OpenAI’s latest controversy tells us about the future of math MIT Technology Review](https://www.technologyreview.com/2026/09/08/1143747/what-openais-latest-controversy-tells-us-about-the-future-of-math) -
[OpenAI claims to have solved maths problem that stumped humans for decades Mathematics The Guardian](https://www.theguardian.com/science/2026/sep/08/openai-claims-to-have-solved-maths-problem-that-stumped-humans-for-decades) -
[What OpenAI’s latest controversy tells us about the future of … MIT Technology Review](https://www.technologyreview.com/2026/09/08/1143747/what-openais-latest-controversy-tells-us-about-the-future-of-math/) -
[Math breakthrough claim by OpenAI sparks credit dispute USA Today](https://www.usatoday.com/story/tech/2026/09/08/openai-navier-stokes-breakthrough/91664870007/) -
[OpenAI’s historic math solution overshadowed by credit … Yahoo Tech](https://tech.yahoo.com/ai/articles/openais-historic-math-solution-overshadowed-163208330.html) -
[OpenAI says it cracked 90-year-old maths problem in 88 hours BBC](https://www.bbc.com/news/articles/cy7zygy3rl2o) -
[OpenAI faces backlash over controversial math discovery … Crypto Briefing](https://cryptobriefing.com/openai-backlash-math-discovery-astra/)
- Fermat's Last Theorem
- Navier-Stokes Equations
- Riemann Hypothesis
- Because the AI's calculation speed was too slow
- Because of allegations that they rushed the results without properly citing existing research
- Because the mathematical result was incorrect
- 88 hours
- 88 days
- 88 months