# Unsatz: Evaluating Scientific Discovery Without a Given Ansatz

**Published:** November 4, 2026
**Author:** Ethan Ji, Wei Wang, Yizhou Sun
**Source:** arXiv — cs.AI
**Language:** en-US
**HTML:** https://aiqazaqstan.com/en/articles/unsatz-evaluating-scientific-discovery-without-a-given-ansatz

arXiv:2611.03713v1 Announce Type: new Abstract: Before a scientist fits any parameter, they must decide what the model contains: which quantities exist, which are hidden, how they interact, and how they are measured. Physicists call such a trial form an ansatz. Benchmarks for…

> From the original source: **arXiv — cs.AI**
> [Read full article at arXiv — cs.AI](https://arxiv.org/abs/2611.03713)

**Tags:** #arXiv

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