Untraceable Off-line Cash in Wallet with Observers

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

Eclipse Attacks on Bitcoin's Peer-to-Peer Network (2015, unknown): “USENIX Association 24th USENIX Security Symposium 129 work.”
An Efficient System for Non-transferable Anonymous Credentials with Optional Anonymity Revocation (2001, methodology): “This could for instance be achieved using revocation as described in the previous section, or using similar techniques that are used in for anonymous off-line e-cash (e.g., [ 7 ]).”
Threshold Ring Signatures and Applications to Ad-hoc Groups (2002, background): “Typical examples are electronic voting [5,15], digital lotteries [18,22], or e-cash applications [ 8 ,11].”
Security Arguments for Digital Signatures and Blind Signatures (2015, unknown): “In 1993 Ferguson [20] and Brands [ 7 ] proposed new schemes without \cut-and-choose." The rst one uses once again the blind RSA signature, whereas Brands’ scheme uses a new blind signature derived from the Schnorr signature scheme [50], [51]:”
CreditCoin: A Privacy-Preserving Blockchain-Based Incentive Announcement Network for Communications of Smart Vehicles (2018, background): “Tree Signature is widely used in public key cryptosystems [40].”
A Certifying Compiler for Zero-Knowledge Proofs of Knowledge Based on Sigma-Protocols (2010, background): “Examples include voting schemes [3], biometric authentication [4], group signatures [5], interactive verifiable computation [6], e-cash [7], and secure multiparty computation [8].”