On 2/2/05 10:03 AM, "Graham" <[EMAIL PROTECTED]> wrote:

> Aren't we approaching this problem from the wrong end? The id spec
> should be instructions for publishers saying "Any two versions of the
> same entry must use the same id, which requires that all characters are
> the same. Any two different entries must have different ids, which
> requires that at least one character is different [we could also go
> further and say they should canonicalize to different things or some
> such]." That way publishers know what to do, consumers know what the
> publishers are trying to express, but aren't constrained in their
> implementations, and we also define "permanent" and "universally
> unique", which the current spec fails to.

+1

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