Quantum vault stores token copies at the bank to enable secure authentication without classical side information, achieving false-negative errors below 10^{-4} and attack success below 10^{-18} for 200-token bills on IBMQ hardware.
Initiative, Qunet - quantum networks, https:// qunet-initiative.de/en/homepage/(2025)
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
quant-ph 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Quantum Vault: Secure Token Authentication Without Classical State Information Benchmarked on IBMQ
Quantum vault stores token copies at the bank to enable secure authentication without classical side information, achieving false-negative errors below 10^{-4} and attack success below 10^{-18} for 200-token bills on IBMQ hardware.