Okay, that would mean you can’t just run the physics backward, but that shouldn’t stop the Bayesian method (come up with a prior over histories of Earthlike worlds or some similar class, update on memories, records, etc.) or computationally feasible approximations thereof.
Okay, that would mean you can’t just run the physics backward, but that shouldn’t stop the Bayesian method (come up with a prior over histories of Earthlike worlds or some similar class, update on memories, records, etc.) or computationally feasible approximations thereof.