Using second keyring may be misleading?

[Georgi Guninski]

On Fri, Jun 22, 2012 at 02:06:56PM -0400, David Shaw wrote:
> > Even (or maybe divisible by 4) v4 keyids would need more
> > patching or using something other than gpg for key generation.
> 
> Yes, that's what I'm doing, with a similar limitation around even numbered key IDs.
> 
> David

Hm, with even numbered keyids do you have problems when exponentiating
even naturals? Euler's theorems needs $a$ and $n$ to be coprime in
a^phi(n) = 1 mod n ?