Million Dollar Curve
<i>Sigh</i><p>The issue here is that we need a trusted source of "nothing up my sleeve" numbers: <a href="https://en.wikipedia.org/wiki/Nothing_up_my_sleeve_number" rel="nofollow">https://en.wikipedia.org/wiki/Nothing_up_my_sleeve_number</a><p>This is why the RFC 3526 groups use primes derived from Pi: <a href="https://tools.ietf.org/html/rfc3526" rel="nofollow">https://tools.ietf.org/html/rfc3526</a><p>I'm sure that it would be difficult to tamper with the results of lotteries held all over the world.  But it's even harder to tamper with the value of Pi.