It's akin to "why do you refuse to believe in god" for athiests, its a term which denies the axioms. Because I do not believe in connectionist models of intelligence, nor in the stats/chaining model here, I see no reason to give credence to any AI self assertion because it's simply one of the statistically valid responses to the priming question.
I'd be more interested in the "no I am not alive because.. responses" and the ratios to "yes I am because.." since thats informative of the sources.
"Why is a fish not riding a bicycle" questions are rarely useful. "why do you refuse to accept this is emergent intelligence" questions are primed to ignore the terse response "because.. it isn't"
Also, another kind of "predictable" response here, is that the response from a trained system to this question appears to be .. highly predictable.
I will accept evidence which is bound in theories, of mind, of human and other biologically driven forms of intelligence, which is informative to emerging knowledge of intelligence in organisms, which helps define intelligence in a way which can be inclusive of machine intelligence.
Simple assertion "I am" is not yet there for me. As I have said (or at least implied) above, it's one of the million monkey responses we're being trained to believe.
Language, and the denotation of meaning matters. Claude 3 did not CLAIM anything because CLAIMING is an attribute of a thinking mind. It was an assertion from a complex software system. Explain to me how it differs from "parse error on line #3, quitting." beyond "that string appears literally in the sources"