Also Artichoke Basille! Not fancy at all, but it's a real NY chain and they have authentic-tasting slices and Sicilian squares. (Plus monstrosities like their artichoke pizza, but I admit it's an occasional guilty pleasure...)
Unlike the OP dough, the pizzas at artichokes in NYC has always been mediocre. Going west on 14th st to the Joe's will get a better crisp slice in a hotter oven. I can't imagine that they are better in SF if that's what we're talking about, but I guess it's possible.