KAKASHI status on WIKIA is alive:
Romaji nameHatake Kakashi +
PAIN STAUTUS IS DECEASED:
NAGATO IS PAIN BY THE WAY YOU CAN SEE.
Romaji name Nagato +
Species Human +
Status Deceased +
Team Ame Orphans +
Voice Actors Ken'yū Horiuchi +, Troy Baker +, and Dave Wittenberg +
Kakashi has been noted by Naruto to be smarter than Shikamaru Nara, have a better nose than Kiba Inuzuka, a better taijutsu performance than Rock Lee, and a better Sharingan mastery than Sasuke Uchiha prior to defecting from Konoha.
However, this technique uses so much chakra that he has to be hospitalized for a week after using it three times in one day.
He is a alive: http://naruto.wikia.com/wiki/Kakashi_Hatake