claiming credit for literal words of others is fraud
it's not a thought crime, it's fraud, it's claiming credit for something you didn't do
it's the opposite of a false accusation and it should be considered to be as serious, it's a similar thing as the "stolen valor" law about not being legal to pretend to be an officer of some official title, same thing, i wrote this, i am this, he is that (but isn't) all of these are lies with serious consequences