@misc{cryptoeprint:2018:836, author = {Aljosha Judmayer and Nicholas Stifter and Philipp Schindler and Edgar Weippl}, title = {Pitchforks in Cryptocurrencies: Enforcing rule changes through offensive forking- and consensus techniques}, howpublished = {Cryptology ePrint Archive, Report 2018/836}, year = {2018}, url = {https://eprint.iacr.org/2018/836}, }