Howling:John Hurt confirmed as 9th incarnation

http://www.bleedingcool.com/2013/08/16/john-hurt-reference-in-new-doctor-who-comic/

Recent comics leading up to Doctor Who's 50th Anniversary have revealed that John Hurt's character is indeed the 9th incarnation of the Doctor. It is also said that the reason why he did not go by the name of the Doctor was due to him fighting in the Time War. What this means for the future of the show is unknown at this point. However, if John Hurt's Doctor is not written out of time in the 50th special, then Peter Capaldi is the 13th and last incarnation.