| ▲ | random3 a day ago | |
Thanks! This summarizes it > Overall, the work lacks a self-consistent and transparent accounting of resources, making its central claims difficult to substantiate and leaving a strong sense of sensationalism and hype, rather than honest scientific exposition. "Clowns to the Left of Me, Jokers to the Right" | ||
| ▲ | rramadass a day ago | parent [-] | |
You are being disingenuous with your selective quoting; Here is what the authors actually say w.r.t. the criticisms (all the comments are worth reading); Our primary emphasis is ECC-256. Elliptic curve cryptography is widely deployed in modern systems, e.g., internet security and cryptocurrency. For ECC-256, the space-efficient architecture uses 9,739 qubits with < 3-year runtime, the balanced architecture uses 11,961 qubits with < 1-year runtime, and the time-efficient architecture uses ~19,000 qubits with ~52-day runtime (or ~26,000 qubits with ~10-day runtime using higher parallelism). Space and time overheads are reported together within each architecture, not mixed across regimes. The claim that our scheme requires 117 years selectively cites RSA-2048 under the most space-constrained architecture, which is one corner of a trade-off space we present clearly in Figure 3 of the work. We include RSA-2048 for completeness, and state explicitly that its runtimes are one to two orders of magnitude longer. We believe our clearly labeled trade-offs constitute exactly the transparent resource accounting the commenter calls for. Best regards, Maddie, Qian, Robert, Dolev | ||