Thank you, this is a very informative reply, also for being patient with me. My Perls were version 24 and 22, so I was just a few versions short.
A side note I didn't think about, can a scalar be substituted in a scalar name? I think it was strict refs that complains if you use a scalar as the name of a hash, which might be why the earlier example you showed me needed it (if following the same rules). If I could just do ${pi} = "biglonglibraryname::subthing::", I wouldn't have to breach scope, and I could get a short name. Thanks again.
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