Forum pagination locations never change unless a whole bunch of stuff is deleted. Page 0 is always the oldest.
Even with deletion, and traditional pages, you could make pages immutable in several ways. actually creating explicit page objects in the database, saying "page 40 starts at N time and goes until the next page object"
Even with deletion, and traditional pages, you could make pages immutable in several ways. actually creating explicit page objects in the database, saying "page 40 starts at N time and goes until the next page object"