IBM claims a verified quantum milestone, and Bitcoin's math still holds@IBM and the University of Chicago (@UChicago) say they've demonstrated "trusted quantum advantage," running a 70-logical-qubit computation in about 15 minutes that IBM says is beyond leading classical simulation methods, with error detection built into the computation itself.Previous advantage claims were routinely picked apart because results couldn't be checked. This one ships with statistical evidence, and it keeps IBM on track for i ...

Bitcoin Quantum Threat Inches Closer as IBM Claims 'Trusted Quantum Advantage'https://t.co/XuRpLlZscE ...