@article{deepresearchbenchiidiagnosingdeepresearc,
  title = {DeepResearch Bench II: Diagnosing Deep Research Agents via Rubrics from Expert Report},
  author = {Ruizhe Li and Mingxuan Du and Benfeng Xu and Chiwei Zhu and Xiaorui Wang and Zhendong Mao},
  year = {2026},
  eprint = {2601.08536},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2601.08536},
}