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Specify the difficulty adjustment change on testnet. 

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
This commit is contained in:
Daira Hopwood 2019-02-09 00:33:21 +00:00
parent d4a9158323
commit e17905a0a3
1 changed files with 7 additions and 0 deletions
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7
protocol/protocol.tex
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@ -8963,6 +8963,11 @@ $\ThresholdBits$ is that these functions use only information from \blocks \emph
the given \blockHeight.
}
On the test network from \blockHeight $299188$ onward, the difficulty adjustment algorithm
is changed to allow minimum-difficulty \blocks, as described in \cite{ZIP-205}.
This change does not apply to the production network.
\introlist
\subsubsection{nBits conversion} \label{nbits}
@ -9803,6 +9808,8 @@ Peter Newell's illustration of the Jubjub bird, from \cite{Carroll1902}.
\begin{itemize}
\item Correct [SBB2019] to \cite{SWB2019}.
\item The $\BCTV$ vulnerability affected Soundness as well as Knowledge Soundness.
\item Specify the difficulty adjustment change that occurred on the test network
at \blockHeight $299188$.
\sapling{
\item Rename zk-SNARK Parameters sections to be named according to the proving
system ($\BCTV$ or $\Groth$), not the shielded protocol construction