Match the README key-entropy wording to the manuscript

The fixed key space is 15.0 bits, counted over the L-1 non-constant Walsh-Hadamard rows, since the design excludes the all-ones row.
2026-08-14 01:45:10 +09:00
parent d6af6c19c4
commit fbbad154b2
1 changed files with 2 additions and 1 deletions
@@ -86,7 +86,8 @@ seed. `exp_refresh.py` implements that layer and shows why it has to
 draw from the transformations that leave the decision statistic
 invariant: a refresh that installs fresh orthogonal keys instead costs
 the legitimate users a factor of nearly three, while the invariant
-refresh is free and raises the per-block key to 64.8 bits.
+refresh costs nothing and raises the per-block key from 15.0 to 64.8
+bits.

 ## License