arXiv limits researchers to two paper submissions per month
The preprint server arXiv has introduced a cap of two submissions per month per researcher, aiming to curb a surge of low-quality, often AI-generated papers overwhelming its volunteer moderators. Astrophysicist Steinn Sigurðsson, arXiv's scientific director, said the cap is the latest step to manage this burden. Reaction is mixed, with some researchers backing the move while others argue it won't address the underlying cause of AI-generated submissions.