# LexAgentHallu: A Hierarchical Benchmark for Profiling Hallucinations in Legal Agents

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**Published:** 2026年9月10日
**Author:** Yujin Zhou, Mingxuan Zheng, Chuxue Cao, Huang Yidan, Jiale Chen, Yike Guo, Sirui Han
**Source:** arXiv — cs.AI
**Language:** en-US
**HTML:** https://aiqazaqstan.com/zh/articles/lexagenthallu-a-hierarchical-benchmark-for-profiling-hallucinations-in-l

arXiv:2609.09754v1 Announce Type: new Abstract: As large language models are increasingly deployed as tool-augmented legal agents, they introduce agentic hallucinations where tool-call and reasoning errors cascade into fabricated holdings and miscited authority. However,…

> 内容来自原始来源： **arXiv — cs.AI**
> [在 arXiv — cs.AI 阅读全文](https://arxiv.org/abs/2609.09754)

**标签：** #arXiv

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