Yes, this can be done from the Pie’s “Overview” tab. Scroll down to the “Sharing” option at the bottom.
You can share/unshare your Pie, edit its description, view social stats, and access comments.
Sharing content (including a Pie) requires users to have an active public profile. If you try to share without one, you’ll be guided through a quick process to create your profile first.
Once your Pie is shared, other users will be able to copy it, comment on it, and discuss it in the social section.