Lukas Aumayr

According to our database, Lukas Aumayr authored at least 21 papers between 2020 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Optimal Reward Allocation via Proportional Splitting.

Lukas Aumayr, Zeta Avarikioti, Dimitris Karakostas, Karl Kreder, Shreekara Shastry

CoRR, March, 2025

Bridging Bitcoin to Second Layers via BitVM2.

Robin Linus, Lukas Aumayr, Zeta Avarikioti, Matteo Maffei, Andrea Pelosi, Orfeas Stefanos Thyfronitis Litos, Christos Stefo, David Tse, Alexei Zamyatin

IACR Cryptol. ePrint Arch., 2025

Clementine: A Collateral-Efficient, Trust-Minimized, and Scalable Bitcoin Bridge.

Ekrem Bal, Lukas Aumayr, Atacan Iyidogan, Giulia Scaffino, Hakan Karakus, Cengiz Eray Aslan, Orfeas Stefanos Thyfronitis Litos

IACR Cryptol. ePrint Arch., 2025

X-Transfer: Enabling and Optimizing Cross-PCN Transactions.

Lukas Aumayr, Zeta Avarikioti, Iosif Salem, Stefan Schmid, Michelle Yeo

IACR Cryptol. ePrint Arch., 2025

Alba: The Dawn of Scalable Bridges for Blockchains.

Giulia Scaffino, Lukas Aumayr, Mahsa Bastankhah, Zeta Avarikioti, Matteo Maffei

Proceedings of the 32nd Annual Network and Distributed System Security Symposium, 2025

2024

Blink: An Optimal Proof of Proof-of-Work.

Lukas Aumayr, Zeta Avarikioti, Matteo Maffei, Giulia Scaffino, Dionysis Zindros

IACR Cryptol. ePrint Arch., 2024

BitVM: Quasi-Turing Complete Computation on Bitcoin.

Lukas Aumayr, Zeta Avarikioti, Robin Linus, Matteo Maffei, Andrea Pelosi, Christos Stefo, Alexei Zamyatin

IACR Cryptol. ePrint Arch., 2024

Optimizing Virtual Payment Channel Establishment in the Face of On-Path Adversaries.

Lukas Aumayr, Esra Ceylan, Yannik Kopyciok, Matteo Maffei, Pedro Moreno-Sanchez, Iosif Salem, Stefan Schmid

Proceedings of the IFIP Networking Conference, 2024

Securing Lightning Channels against Rational Miners.

Lukas Aumayr, Zeta Avarikioti, Matteo Maffei, Subhra Mazumdar

Proceedings of the 2024 on ACM SIGSAC Conference on Computer and Communications Security, 2024

2023

Glimpse: On-Demand PoW Light Client with Constant-Size Storage for DeFi.

Giulia Scaffino, Lukas Aumayr, Zeta Avarikioti, Matteo Maffei

Proceedings of the 32nd USENIX Security Symposium, 2023

Breaking and Fixing Virtual Channels: Domino Attack and Donner.

Lukas Aumayr, Pedro Moreno-Sanchez, Aniket Kate, Matteo Maffei

Proceedings of the 30th Annual Network and Distributed System Security Symposium, 2023

2022

Glimpse: On-Demand, Cross-Chain Communication for Efficient DeFi Applications on Bitcoin-based Blockchains.

Giulia Scaffino, Lukas Aumayr, Zeta Avarikioti, Matteo Maffei

IACR Cryptol. ePrint Arch., 2022

Sleepy Channels: Bi-directional Payment Channels without Watchtowers.

Lukas Aumayr, Sri Aravinda Krishnan Thyagarajan, Giulio Malavolta, Pedro Moreno-Sanchez, Matteo Maffei

Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security, 2022

Thora: Atomic and Privacy-Preserving Multi-Channel Updates.

Lukas Aumayr, Kasra Abbaszadeh, Matteo Maffei

Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security, 2022

2021

Sleepy Channels: Bitcoin-Compatible Bi-directional Payment Channels without Watchtowers.

Lukas Aumayr, Sri Aravinda Krishnan Thyagarajan, Giulio Malavolta, Pedro Monero-Sánchez, Matteo Maffei

IACR Cryptol. ePrint Arch., 2021

Donner: UTXO-Based Virtual Channels Across Multiple Hops.

Lukas Aumayr, Pedro Moreno-Sanchez, Aniket Kate, Matteo Maffei

IACR Cryptol. ePrint Arch., 2021

Blitz: Secure Multi-Hop Payments Without Two-Phase Commits.

Lukas Aumayr, Pedro Moreno-Sanchez, Aniket Kate, Matteo Maffei

Proceedings of the 30th USENIX Security Symposium, 2021

Bitcoin-Compatible Virtual Channels.

Lukas Aumayr, Matteo Maffei, Oguzhan Ersoy, Andreas Erwig, Sebastian Faust, Siavash Riahi, Kristina Hostáková, Pedro Moreno-Sanchez

Proceedings of the 42nd IEEE Symposium on Security and Privacy, 2021

Generalized Channels from Limited Blockchain Scripts and Adaptor Signatures.

Lukas Aumayr, Oguzhan Ersoy, Andreas Erwig, Sebastian Faust, Kristina Hostáková, Matteo Maffei, Pedro Moreno-Sanchez, Siavash Riahi

Proceedings of the Advances in Cryptology - ASIACRYPT 2021, 2021

2020

Generalized Bitcoin-Compatible Channels.

Lukas Aumayr, Oguzhan Ersoy, Andreas Erwig, Sebastian Faust, Kristina Hostáková, Matteo Maffei, Pedro Moreno-Sanchez, Siavash Riahi

IACR Cryptol. ePrint Arch., 2020

Demand-Aware Payment Channel Networks.

Lukas Aumayr, Esra Ceylan, Matteo Maffei, Pedro Moreno-Sanchez, Iosif Salem, Stefan Schmid

CoRR, 2020