The Complex Community Structure of the Bitcoin Address Correspondence Network

@inproceedings{Fischer2021TheCC,
  title={The Complex Community Structure of the Bitcoin Address Correspondence Network},
  author={Jan A. Fischer and Andres Palechor and D. Dell'Aglio and Abraham Bernstein and Claudio J. Tessone},
  booktitle={Frontiers in Physics},
  year={2021}
}
Bitcoin is built on a blockchain, an immutable decentralized ledger that allows entities (users) to exchange Bitcoins in a pseudonymous manner. Bitcoins are associated with alpha-numeric addresses and are transferred via transactions. Each transaction is composed of a set of input addresses (associated with unspent outputs received from previous transactions) and a set of output addresses (to which Bitcoins are transferred). Despite Bitcoin was designed with anonymity in mind, different… 
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