Vince1022;7350218:
Original documents as in the original scroll it’s on. I can’t really narrow the reference down for you since it’s a 22 disk series that’s divided up into over 100 mp3 sound clips. Like I said, it’s on his Christology series, and it wasn’t a “it’s on Qumran scroll 345A” type of statement. I’d have to find a program containing photos of the original documents the same as you. It’s on my to-do list, but not anytime soon.
I’m quite sure Dr. Pitre never claimed to have access to original NT manuscripts (as far as anyone knows at this time, there are none extant). The oldest known copies of the NT date to the fourth century. There are some earlier fragments on papyrus, the very oldest of these (all Johannine) date to the early part of the second century. So ancient and fascinating, but not “original.” Given the fragile nature of papyrus it’s not surprising that many of these fragments are just that, containing a few words or a couple of verses.
The Dead Sea scrolls contain OT books, not NT (and are not “original,” obviously).
The Gospel of Mark does not claim to have been written by Mark, but there is ancient documentation (Papias) attributing it to Mark’s hand and claiming that it was Peter’s authorized account.
To the original question, however, and some of the responses - the observation that the book of Matthew (or John) was probably not written by Matthew does not mean it’s not Matthew’s account. It can mean it was written down by those who heard it from Matthew. So that is not necessarily a challenge to the authenticity of the material.
There ARE scholars and linguists who have attempted to undermine the authority of the NT by challenging traditional attributions and dating, but the corrollary is not necessarily true. And, yes, it is true that many of the theories that were predominent in academia forty or fifty years ago have fallen from grace, as it were, with subsequent scholarship and discovery. (On a related note, if you haven’t read the National Geographic article on the archaeological arguments about King David, it’s very worthwhile.)