16 citations · 28 across the 2 of their papers we have counts for
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cs.CR2020
Defending Against Malicious Reorgs in Tezos Proof-of-Stake
Michael Neuder, Daniel J. Moroz, Rithvik Rao +1
Blockchains are intended to be immutable, so an attacker who is able to delete transactions through a chain reorganization (a malicious reorg) can perform a profitable double-spend…
cs.CR2020★ 12 cited
Double-Spend Counterattacks: Threat of Retaliation in Proof-of-Work Systems
Daniel J. Moroz, Daniel J. Aronoff, Neha Narula +1
Proof-of-Work mining is intended to provide blockchains with robustness against double-spend attacks. However, an economic analysis that follows from Budish (2018), which considers…