@article{sharemoresearchlesscollaborativeparallel, title = {Share More, Search Less: Collaborative Parallel Thinking for Efficient Test-Time Scaling}, author = {Xinglin Wang and Hao Lin and Shaoxiong Feng and Peiwen Yuan and Yiwei Li and Jiayi Shi and Yueqi Zhang and Chuyi Tan and Ji Zhang and Boyuan Pan and Yao Hu and Kan Li}, year = {2026}, eprint = {2605.27030}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2605.27030}, }