@article{perplexitycannotalwaystellrightfromwrong,
  title = {Perplexity Cannot Always Tell Right from Wrong},
  author = {Petar Veličković and Federico Barbero and Christos Perivolaropoulos and Simon Osindero and Razvan Pascanu},
  year = {2026},
  eprint = {2601.22950},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2601.22950},
}