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Date: Tue, 6 Aug 2013 23:51:07 -0700
From: Tony Arcieri <>
To: "" <>
Subject: Re: [PHC] A (naively?) simple PHC submission using hash chains

Maybe it would be easier to just make a diagram ;)

I've removed some of the gnarlier Ruby elements from the code and peppered
it with a few more comments. Is it easier to understand now?

On Tue, Aug 6, 2013 at 11:34 PM, Marsh Ray <> wrote:

> From: Tony Arcieri Tuesday, August 6, 2013 10:50 PM
> >
> > Sorry, perhaps I should rewrite my example in Python in a style more
> similar to the other submissions?
> Not my call, whatever others on the list like is fine with me. Just
> consider the audience, and you can do that as well (or probably better
> than) I. My understanding was that we were just discussing ideas, not
> actual submissions (which will need an implementation in C). Maybe
> pseudocode will work for this. A lot of folks seem to like Python too.
> I didn't have much trouble reading Trevor Perrin's Python, but I note that
> it didn't *actually* seem to be parallelizing over multiple threads. The
> Ruby looked like it would run in parallel, except that the normal
> interpreter doesn't do that. Go figure!
> - Marsh

Tony Arcieri

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