[tahoe-dev] [pycryptopp] #13: [EC]DSA "semi-private"/intermediate keys

[James A. Donald]

James A. Donald wrote:
> an elliptic curve point that is a public key for a
> document specific secret, the document specific secret
> being the product of the signers secret key and a value
> derived from the document hash.

Oops, that statement is wildly wrong, though it sort of
points somewhat in the direction of the truth - and badly
askew.