That is my condensed version of the project description. Had he lived, I suspect PKD would have revised his exegesis considerably. In back-channel discussion of the Penn State project, Tessa B. Dick observes, "Think of the Exegesis as research notes, highly repetitive and speculative."
There are things in novels like A Maze of Death and The Three Stigmata of Palmer Eldritch that represent threads of understanding which would have possibly reasserted themselves as PKD worked through (and out of) his Gnostic investigations. Such is my speculation.
If you are curious, please click HERE to explore the project.