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20222026
most citedDistributed Attestation Revocation in Self-Sovereign Identity

1 citations · 1 across the 7 of their papers we have counts for

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cs.CR2025

StarveSpam: Mitigating Spam with Local Reputation in Permissionless Blockchains

Rowdy Chotkan, Bulat Nasrulin, Jérémie Decouchant +1

Spam poses a growing threat to blockchain networks. Adversaries can easily create multiple accounts to flood transaction pools, inflating fees and degrading service quality. Existi…

cs.CR2025

Taming Double-Spending in Offline Payments with Reputation-Weighted Loan Networks

Nektarios Evangelou, Rowdy Chotkan, Bulat Nasrulin +1

Blockchain solutions typically assume a synchronous network to ensure consistency and achieve consensus. In contrast, offline transaction systems aim to enable users to agree on an…