@article{recoveringahiddencommunitybeyondthe,
  title = {Recovering a Hidden Community Beyond the Kesten-Stigum Threshold in $O(|E| \log^*|V|)$ Time},
  author = {Bruce Hajek and Yihong Wu and Jiaming Xu},
  year = {2015},
  eprint = {1510.02786},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1510.02786v4},
}