Maybe I am confused but what about 
my $aref = [1,2,3];
my @other = [1,2];
my $oref = \@other;
my $array = Array::AsHash->new({
  array => [ $aref => 'Ovid',
             $oref => 'traveler' ]
  
});
...
push @other, 3;
print $array->get($aref);   # prints "Ovid"
print $array->get([1,2,3]); # fails

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If your suggested changes make the second get work, what would it print?

In reply to Re: Using references as hash keys by traveler
in thread Using references as hash keys by Ovid

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