[yonrg]

That's also where had to scroll up again; where do Alice and Bob know P from? That's pre defined public knowledge, right? It belongs to the curve they use.

Many many thanks for this brilliantly depicted explanation!

Ot: I also looked up ulfheim after I realized your first name is Michael, not Ulf.

[syncsynchalt]

"ulfheim" is an old domain name that I've had for decades; there's a little explanation on my home page but the short version is that it's from an old BBS handle.

Unfortunately a few years ago a racist hate group also started using the name for their own purposes. Today I've started the process of moving all my hosts to a new domain name, xargs.org .

[krapp]

Yeah, unfortunately Nazis and neo-Nazis have ruined Norse mythology for everyone else.