Why would it be a clone, and why would it perceive itself as a clone, considering that it is made of up the original matter and in the original configuration?  I would assume that a technology sufficiently powerful enough to re-assemble disintegrated matter into something as complex as a brain would also keep the state identical to it&#x27;s original form as well.  Assuming that thoughts and perceptions are completely physical, and the brain is the same state as before, there is no reason for it to experience a jolt or anything else that indicates something special occurred.