Joachim Neu

According to our database, Joachim Neu authored at least 35 papers between 2019 and 2025.

Collaborative distances:

• Dijkstra number of three.
• Erdős number of three.

2025

On the Limits of Consensus under Dynamic Availability and Reconfiguration.

Joachim Neu, Javier Nieto, Ling Ren

IACR Cryptol. ePrint Arch., 2025

Multiple Concurrent Proposers: Why and How.

Pranav Garimidi, Joachim Neu, Max Resnick

IACR Cryptol. ePrint Arch., 2025

Optimal Good-Case Latency for Sleepy Consensus.

Yuval Efron, Joachim Neu, Ling Ren, Ertem Nusret Tas

IACR Cryptol. ePrint Arch., 2025

Data Availability Sampling with Repair.

Dan Boneh, Joachim Neu, Valeria Nikolaenko, Aditi Partap

IACR Cryptol. ePrint Arch., 2025

Accountable Liveness.

Andrew Lewis-Pye, Joachim Neu, Tim Roughgarden, Luca Zanolini

Proceedings of the 2025 ACM SIGSAC Conference on Computer and Communications Security, 2025

From Permissioned to Proof-of-Stake Consensus.

Jovan Komatovic, Andrew Lewis-Pye, Joachim Neu, Tim Roughgarden, Ertem Nusret Tas

Proceedings of the 7th Conference on Advances in Financial Technologies, 2025

Fully-Fluctuating Participation in Sleepy Consensus.

Yuval Efron, Joachim Neu, Toniann Pitassi

Proceedings of the 7th Conference on Advances in Financial Technologies, 2025

2024

Consensus Under Adversary Majority Done Right.

Srivatsan Sridhar, Ertem Nusret Tas, Joachim Neu, Dionysis Zindros, David Tse

IACR Cryptol. ePrint Arch., 2024

Toward Optimal-Complexity Hash-Based Asynchronous MVBA with Optimal Resilience.

Jovan Komatovic, Joachim Neu, Tim Roughgarden

IACR Cryptol. ePrint Arch., 2024

Optimal Flexible Consensus and its Application to Ethereum.

Joachim Neu, Srivatsan Sridhar, Lei Yang, David Tse

Proceedings of the IEEE Symposium on Security and Privacy, 2024

Short Paper: Accountable Safety Implies Finality.

Joachim Neu, Ertem Nusret Tas, David Tse

Proceedings of the Financial Cryptography and Data Security, 2024

Goldfish: No More Attacks on Ethereum?!

Francesco D'Amato, Joachim Neu, Ertem Nusret Tas, David Tse

Proceedings of the Financial Cryptography and Data Security, 2024

Nakamoto Consensus under Bounded Processing Capacity.

Lucianna Kiffer, Joachim Neu, Srivatsan Sridhar, Aviv Zohar, David Tse

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

2023

Accountable Safety Implies Finality.

Joachim Neu, Ertem Nusret Tas, David Tse

IACR Cryptol. ePrint Arch., 2023

Security of Blockchains at Capacity.

Lucianna Kiffer, Joachim Neu, Srivatsan Sridhar, Aviv Zohar, David Tse

IACR Cryptol. ePrint Arch., 2023

Proofs of Proof-Of-Stake with Sublinear Complexity.

Shresth Agrawal, Joachim Neu, Ertem Nusret Tas, Dionysis Zindros

Proceedings of the 5th Conference on Advances in Financial Technologies, 2023

2022

Two Attacks On Proof-of-Stake GHOST/Ethereum.

Joachim Neu, Ertem Nusret Tas, David Tse

IACR Cryptol. ePrint Arch., 2022

No More Attacks on Proof-of-Stake Ethereum?

Francesco D'Amato, Joachim Neu, Ertem Nusret Tas, David Tse

IACR Cryptol. ePrint Arch., 2022

Three Attacks on Proof-of-Stake Ethereum.

Caspar Schwarz-Schilling, Joachim Neu, Barnabé Monnot, Aditya Asgaonkar, Ertem Nusret Tas, David Tse

Proceedings of the Financial Cryptography and Data Security, 2022

The Availability-Accountability Dilemma and Its Resolution via Accountability Gadgets.

Joachim Neu, Ertem Nusret Tas, David Tse

Proceedings of the Financial Cryptography and Data Security, 2022

Two More Attacks on Proof-of-Stake GHOST/Ethereum.

Joachim Neu, Ertem Nusret Tas, David Tse

Proceedings of the 2022 ACM Workshop on Developments in Consensus, 2022

Longest Chain Consensus Under Bandwidth Constraint.

Joachim Neu, Srivatsan Sridhar, Lei Yang, David Tse, Mohammad Alizadeh

Proceedings of the 4th ACM Conference on Advances in Financial Technologies, 2022

Information Dispersal with Provable Retrievability for Rollups.

Kamilla Nazirkhanova, Joachim Neu, David Tse

Proceedings of the 4th ACM Conference on Advances in Financial Technologies, 2022

2021

Securing Proof-of-Stake Nakamoto Consensus Under Bandwidth Constraint.

Joachim Neu, Srivatsan Sridhar, Lei Yang, David Tse, Mohammad Alizadeh

IACR Cryptol. ePrint Arch., 2021

Ebb-and-Flow Protocols: A Resolution of the Availability-Finality Dilemma.

Joachim Neu, Ertem Nusret Tas, David Tse

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

2020

Snap-and-Chat Protocols: System Aspects.

Joachim Neu, Ertem Nusret Tas, David Tse

CoRR, 2020

Successive Cancellation Inactivation Decoding for Modified Reed-Muller and eBCH Codes.

Mustafa Cemil Coskun, Joachim Neu, Henry D. Pfister

Proceedings of the IEEE International Symposium on Information Theory, 2020

Overcoming High Nanopore Basecaller Error Rates for DNA Storage via Basecaller-Decoder Integration and Convolutional Codes.

Shubham Chandak, Joachim Neu, Kedar Tatwawadi, Jay Mardia, Billy Lau, Matthew Kubit, Reyna Hulett, Peter Griffin, Mary Wootters, Tsachy Weissman, Hanlee Ji

Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

Boomerang: Redundancy Improves Latency and Throughput in Payment-Channel Networks.

Vivek Kumar Bagaria, Joachim Neu, David Tse

Proceedings of the Financial Cryptography and Data Security, 2020

2019

Degrees-of-Freedom of the MIMO Three-Way Channel With Node-Intermittency.

Joachim Neu, Anas Chaaban, Aydin Sezgin, Mohamed-Slim Alouini

IEEE Trans. Inf. Theory, 2019

Boomerang: Redundancy Improves Latency and Throughput in Payment Networks.

Vivek Kumar Bagaria, Joachim Neu, David Tse

CoRR, 2019

Quantized Polar Code Decoders: Analysis and Design.

Joachim Neu

CoRR, 2019

Babel Storage: Uncoordinated Content Delivery from Multiple Coded Storage Systems.

Joachim Neu, Muriel Médard

Proceedings of the 2019 IEEE Global Communications Conference, 2019

Improved read/write cost tradeoff in DNA-based data storage using LDPC codes.

Shubham Chandak, Hanlee Ji, Kedar Tatwawadi, Billy Lau, Jay Mardia, Matthew Kubit, Joachim Neu, Peter Griffin, Mary Wootters, Tsachy Weissman

Proceedings of the 57th Annual Allerton Conference on Communication, 2019

Ternary Quantized Polar Code Decoders: Analysis and Design.

Joachim Neu, Mustafa Cemil Coskun, Gianluigi Liva

Proceedings of the 53rd Asilomar Conference on Signals, Systems, and Computers, 2019