The paper was published 18 July 2018. The public inital commit of libra was on 18 June 2019 and had 1,063 changed files. That could be a coincidence or not. Fac

The paper was published 18 July 2018. The public inital commit of libra was on 18 June 2019 and had 1,063 changed files. That could be a coincidence or not. Fact is, only one has realized the idea.