This will be an Unpublished text to see if I can share it without Publishing it.
The URL is slightly different. The Unpublished text has #writing/[number].
A Published text has writing/[number]
...so if an *Unpublished* text has the # taken out, can it be shared without publishing?
No.

Note: It's worth closing the share link box *before* using the Tweet button other wise
?success=1 is added to the quietwrite URL.