Orci himself said it, IIRC. Doesn't make it canon, but that wasn't my point in the first place.
Heck, for all we know the Red Matter hole created at the end of the film leads back to the Primeline.
Uhm... It's a black hole. It sucks stuff in. One way. Not even light can escape its pull once the event horizon is reached... Or something.
A TV show, called Star Trek (The Original Series).