anonbib: add Loopix paper
Dear Administrators of Anonbib,
Please add the Loopix paper to anonbib... I see that you've got all the bibtex entries in a git repo... but i wasn't sure how to present a merge request and so instead here's the new bibtex entry :
@article{piotrowska2017loopix,
title={The Loopix Anonymity System},
author={Piotrowska, Ania and Hayes, Jamie and Elahi, Tariq and Meiser, Sebastian and Danezis, George},
journal={arXiv preprint arXiv:1703.00536},
url={https://arxiv.org/pdf/1703.00536},
year={2017},
www_section = comm,
www_pdf_url = "www0.cs.ucl.ac.uk/staff/G.Danezis/papers/loopix.pdf",
www_tags={selected}
}