That's why
Cpanel::JSON::XS::Type exists:
#!/usr/bin/perl
use warnings;
use strict;
use Cpanel::JSON::XS;
use Cpanel::JSON::XS::Type;
my $json = Cpanel::JSON::XS->new
->allow_nonref->allow_unknown->allow_blessed->pretty(1);
my $type = { 'num' => JSON_TYPE_INT };
my $data1;
$data1->{"num"} = "1";
my $body1 = $json->encode($data1, $type);
print $body1;
my $data2;
$data2->{"num"} = 2;
my $body2 = $json->encode($data2, $type);
print $body2;
my $data3;
$data3->{"num"} = "3";
my $addr = $data3->{"num"} + 7;
my $body3 = $json->encode($data3, $type);
print $body3;
($q=q:Sq=~/;[c](.)(.)/;chr(-||-|5+lengthSq)`"S|oS2"`map{chr |+ord
}map{substrSq`S_+|`|}3E|-|`7**2-3:)=~y+S|`+$1,++print+eval$q,q,a,