my @edits = @{ $timestamps{$page} } ;
print Dumper @edits;

$VAR1 = [
          '2013-08-18T20:43:40Z'
        ];
$VAR2 = [
          '2013-08-18T20:43:12Z'
        ];
$VAR3 = [
          '2013-08-18T20:17:13Z'
        ];
$VAR4 = [
          '2013-08-18T20:14:02Z'
        ];
$VAR5 = [
          '2013-05-30T19:07:17Z'
        ];

##</code><code>##

print join('|'), @$edits, "\n";
Global symbol "$edits" requires explicit package name at ...