With the current crop of LLMs, you could argue it's now a solved problem, but the problem is nothing new.
As a snake oil seller, heh, I woudn't expect something better from Jobs. A competent and true programmer/hacker like Knuth and the like would just want to talk with Archimedes -he almost did a 0.9 version of Calculus- or Euclid, far more relevant to the faulty logic and the Elements' quackery from Aristotle.
Recreating Aristotle in any meaningful way, other than a model trained on his surviving writing of a million or so words, is simply not possible even in principle.
EDIT: and you don't get to re-heat it.
EDIT AGAIN: to be clear, in my post above (and this one) by "put the coffee back in" I meant more precisely "put every molecule of coffee that splashed/sloshed/flowed/whatever out when the cup smashed back into the re-assembled cup" i.e. "restore the system back to the initial state". Not "refill the glued-together pieces of your shattered coffee cup with new coffee".