Looking at the origins for a package on a freshly installed saucy system we can see:
pkg.origins
[<Origin component:'' archive:'now' origin:'' label:'' site:'' isTrusted:False>]
Looking at the origins for a package on a freshly installed saucy system we can see:
pkg.origins
[<Origin component:'' archive:'now' origin:'' label:'' site:'' isTrusted:False>]