AFT '23 — Program

Daily schedule TBA.

Accepted papers

• Privacy-Preserving Transactions With Verifiable Local Differential Privacy. Danielle Movsowitz Davidow (Tel-Aviv University), Yacov Manevich (IBM Research, Zürich), Eran Toch (Tel Aviv University)
• Correct Cryptocurrency ASIC Pricing: Are Miners Overpaying. Aviv Yaish (The Hebrew University), Aviv Zohar (The Hebrew University)
• F3B: A Low-Overhead Blockchain Architecture with Per-Transaction Front-Running Protection. Haoqian Zhang (EPFL), Louis-Henri Merino (EPFL), Ziyan Qu (EPFL), Mahsa Bastankhah (EPFL), Vero Estrada-Galiñanes (EPFL), Bryan Ford (EPFL)
• Designing Multidimensional Blockchain Fee Markets. Theo Diamandis (MIT), Alex Evans (Bain Capital Crypto), Tarun Chitra (Gauntlet), Guillermo Angeris (Bain Capital Crypto)
• Security Analysis of Filecoin’s Expected Consensus in the Byzantine vs Honest Model. Xuechao Wang (University of Illinois Urbana-Champaign), Sarah Azouvi (Protocol Labs), Marko Vukolić (Protocol Labs)
• Tailstorm: A Secure and Fair Blockchain for Cash Transactions. Patrik Keller (Universität Innsbruck), Ben Glickenhaus (UMass Amherst), George Bissias (UMass Amherst), Gregory Griffith (Bitcoin Unlimited)
• STROBE: Streaming Threshold Random Beacons. Donald Beaver (Jump Crypto), Konstantinos Chalkias (Mysten Labs), Mahimna Kelkar (Cornell University), Lefteris Kokoris Kogias (Mysten Labs & IST Austria), Kevin Lewi (Meta), Ladi de Naurois, Valeria Nikolaenko (a16z crypto), Arnab Roy (Mysten Labs), Alberto Sonnino (Mysten Labs)
• User participation in cryptocurrency derivative markets. Daisuke Kawai (Carnegie Mellon University), Nicolas Christin (Carnegie Mellon University), Bryan Routledge (Carnegie Mellon University), Kyle Soska (Ramiel Capital), Ariel Zetlin-Jones (Carnegie Mellon University)
• DeFi Lending During The Merge. Lioba Heimbach (ETH Zurich), Eric Schertenleib (ETH Zurich), Roger Wattenhofer (ETH Zurich)
• FairPoS: Input Fairness in Permissionless Consensus. James Hsin-yu Chiang (Aarhus University), Bernardo David (IT University of Copenhagen), Ittay Eyal (Technion), Tiantian Gong (Purdue University)
• Correlated-Output-Differential-Privacy and Applications to Dark Pools. James Hsin-yu Chiang (Aarhus University), Bernardo David (IT University of Copenhagen), Mariana Gama (imec-COSIC, KU Leuven), Christian Janos Lebeda (IT University of Copenhagen)
• SoK: Privacy-Enhancing Technologies in Finance. Carsten Baum (Technical University of Denmark), James Hsin-yu Chiang (Aarhus University), Bernardo David (IT University of Copenhagen), Tore Kasper Frederiksen (Zama)
• Decentralization Cheapens Corruptive Majority Attacks. Stephen Newman (Princeton University)
• Proofs of Proof-of-Stake with Sublinear Complexity. Shresth Agrawal (Technical University of Munich), Joachim Neu (Stanford University), Ertem Nusret Tas (Stanford University), Dionysis Zindros (Stanford University)
• Condorcet Attack Against Fair Transaction Ordering. Mohammad Amin Vafadar (University of Alberta, Canada), Majid Khabbazian (University of Alberta, Canada)
• Pay Less for Your Privacy: Towards Cost-Effective On-Chain Mixers. Zhipeng Wang (Imperial College London), Marko Cirkovic (University of Bern), Duc V. Le (Visa Research), William Knottenbelt (Imperial College London), Christian Cachin (University of Bern)
• Non-Atomic Payment Splitting in Channel Networks. Stefan Dziembowski (University of Warsaw), Paweł Kędzior (University of Warsaw)
• A Security Analysis of the Nova Proof System over a Cycle of Curves. Wilson D. Nguyen (Stanford University), Dan Boneh (Stanford University), Srinath Setty (Microsoft Research)
• Censorship Resistance in On-Chain Auctions. Elijah Fox (Duality Labs), Mallesh Pai (Rice University), Max Resnick (Unaffiliated)
• The Centralizing Effects of Private Order Flow on Proposer-Builder Separation. Tivas Gupta (MIT), Mallesh Pai (Rice University), Max Resnick (Unaffiliated)
• When Bidders Are DAOs. Maryam Bahrani (a16z crypto), Pranav Garimidi (a16z crypto), Tim Roughgarden (Columbia University & a16z crypto)
• Fast and Furious Withdrawals from Optimistic Rollups. Mahsa Moosavi (Concordia University & OffchainLabs), Mehdi Salehi (OffchainLabs), Daniel Goldman (OffchainLabs), Jeremy Clark (Concordia University)
• Buying Time: Latency Racing vs. Bidding for Transaction Ordering. Akaki Mamageishvili (Offchain Labs), Mahimna Kelkar (Cornell University), Jan Christoph Schlegel (City, University of London), Edward Felten (Offchain Labs)
• Batching trades on automated market makers. Andrea Canidio (CoW Protocol), Robin Fritsch (ETH Zurich)
• Strategic Liquidity Provision in Uniswap v3. Zhou Fan (Harvard University), Francisco Marmolejo-Cossío (Harvard University & IOHK), Daniel Moroz (Harvard University & Chainlink Labs), Michael Neuder (Ethereum Foundation), Rithvik Rao (Harvard University), David C. Parkes (Harvard University & DeepMind)
• Post-Quantum Single Secret Leader Election (SSLE) From Publicly Re-randomizable Commitments. Dan Boneh (Stanford University), Aditi Partap (Stanford University), Lior Rotem (Stanford University)
• Liquidity Management Attacks on Lending Markets. Alireza Arjmand Shakouri (University of Alberta), Majid Khabbazian (University of Alberta)
• Analysis of CryptoNote Transaction Graphs using the Dulmage-Mendelsohn Decomposition. Saravanan Vijayakumaran (IIT Bombay)
• Vector Commitments with Efficient Updates. Ertem Nusret Tas (Stanford University), Dan Boneh (Stanford University)
• Time is Money: Strategic Timing Games in Proof-of-Stake Protocols. Caspar Schwarz-Schilling (Ethereum Foundation), Fahad Saleh (Wake Forest University), Thomas Thiery (Ethereum Foundation), Jennifer Pan (Jump Crypto), Nihar Shah (Jump Crypto), Barnabé Monnot (Ethereum Foundation)
• Practical Large-Scale Asynchronous Total-Order Broadcast with Proof of Stake. Orestis Alpos (University of Bern), Christian Cachin (University of Bern), Simon Holmgaard Kamp (Aarhus University), Jesper Buus Nielsen (Aarhus University)