Puzzled: Lowest Number Wins

Peter Winkler. Puzzled: Lowest Number Wins. Communications of the ACM, 57(2):120, 2014. [doi]

@article{Winkler14,
  title = {Puzzled: Lowest Number Wins},
  author = {Peter Winkler},
  year = {2014},
  doi = {10.1145/2559597},
  url = {http://doi.acm.org/10.1145/2559597},
  researchr = {https://researchr.org/publication/Winkler14},
  cites = {0},
  citedby = {0},
  journal = {Communications of the ACM},
  volume = {57},
  number = {2},
  pages = {120},
}