5 papers
Interactive Visualization of Proof-of-Work Consensus Protocol on Raspberry Pi
Anton Ivashkevich, Matija Piškorec, Claudio J. Tessone
We describe a prototype of a fully capable Ethereum Proof-of-Work (PoW) blockchain network running on multiple Raspberry Pi (RPi) computers. The prototype is easy to set up and is…
Monero Peer-to-peer Network Topology Analysis
Yu Gao, Yu Zhang, Matija Piškorec +1
Monero, a privacy-focused cryptocurrency, employs a decentralized peer-to-peer (P2P) network that plays a critical role in transaction propagation and consensus formation. While mu…
Charting the Uncharted: The Landscape of Monero Peer-to-Peer Network
Yu Gao, Matija Piškorec, Yu Zhang +2
The Monero blockchain enables anonymous transactions through advanced cryptography in its peer-to-peer network, which underpins decentralization, security, and trustless interactio…
Disentangling sources of influence in online social networks
Matija Piškorec, Tomislav Šmuc, Mile Šikić
Information propagation in online social networks is facilitated by two types of influence - endogenous (peer) influence that acts between users of the social network and exogenous…
Inferring short-term volatility indicators from Bitcoin blockchain
Nino Antulov-Fantulin, Dijana Tolic, Matija Piskorec +2
In this paper, we study the possibility of inferring early warning indicators (EWIs) for periods of extreme bitcoin price volatility using features obtained from Bitcoin daily tran…