DistSys Group

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Team

Meet the team of our Research Group below!

Scientific Direction

Dr. Lucianna KIFFER

Team leader / Research Assistant Profesor

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Research

Oriol SAGUILLO

PhD Student

Dr. Prerna AROTE

Post-Doc Researcher

Project Administration

Micaela CABALLERO

Project Administrator

Interns

David del Rio Mariano

Publications

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  Exploiting Multi-Core Parallelism in Blockchain Validation and Construction

  Arivarasan Karmegam, Lucianna Kiffer, Antonio Fernández Anta

  International Symposium on Experimental Algorithms. Copenhagen, Denmark. June 2026

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  Multiple Sides of 36 Coins: Measuring Peer-to-Peer Infrastructure Across Cryptocurrencies

  Lucianna Kiffer, Lioba Heimbach, Yann Vonlanthen, Oliver Gasser, Dennis Trautwein

  ACM SIGMETRICS. Ann Arbor, Michigan, USA. January 2026

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  Bunny Hops and Blockchain Stops: Cross-Chain MEV Detection With N-Hops

  Davide Mancino, Hasret Ozan Sevim, Oriol Saguillo

  Conference on Blockchain Research & Applications for Innovative Networks and Services. Zurich, Switzerland. November 2025

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  Unraveling the Probabilistic Forest: Arbitrage in Prediction Markets

  Oriol Saguillo, Lucianna Kiffer, Vahid Ghafouri, Guillermo Suarez-Tangil

  Advances in Financial Technologies. Pittsburgh, PA, USA. October 2025

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  Deanonymizing Ethereum Validators: The P2P network has a privacy issue

  Lioba Heimbach, Yann Vonlanthen, Juan Villacis, Lucianna Kiffer, Roger Wattenhofer

  Usenix Security Symposium. Seatlle, WA, USA. August 2025

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