"There’s a new podcast, 'Killer in the Code', from author Michael Connelly that details Baber’s supposed solution tying both cases to the same guy. All the publicity about this today stems from the debut of that podcast yesterday" [1].
They (allegedly) matched the length of the encrypted name using a process of elimination from an AI-generated pool of possible names, arriving at one name that happened to match the name of Elizabeth Short's murderer, and then a bunch of other circumstantial details aligned.
Such absolute language is generally reserved for overconfident people who have jumped to conclusions, not people with experience in statistics and analysis. In particular, substitution ciphers on short strings have a significant number of possibilities. This theory is one, but it is VERY far from "irrefutable", even paired with other circumstantial evidence.
caminanteblanco•1h ago