baby_Jubjub supporting evidence
This repository contains supporting evidence that the twisted Edwards curve 168700.x^2 + y^2 = 1 + 168696.x^2.y^2 of rational points over GF(21888242871839275222246405745257275088548364400416034343698204186575808495617), also called babyJubJub based upone "Jubjub", satisfies the SafeCurves criteria.
- to support twisted Edwards curves;
- to generate a file 'primes' containing the primes needed for primality proofs, if it is not already present;
- to change the directory in which Pocklington proof files are generated
../../../proof), and to create that directory if it does not exist.
- apt-get install sagemath
- pip install sortedcontainers
sage verify.sage ., or
./run.sh to also print out the results.
You can generate the curve by running
sage findCurve.sage 168698
This is the lowest A=168698 of a montgomary curve that statifies the
critieria defined in ref7748
Note that the "rigidity" criterion cannot be checked automatically.