Arthur Lazzaretti

According to our database, Arthur Lazzaretti authored at least 10 papers between 2022 and 2025.

Collaborative distances:

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

2025

TACITA: Threshold Aggregation without Client Interaction.

Varun Madathil, Arthur Lazzaretti, Zeyu Liu, Charalampos Papamanthou

IACR Cryptol. ePrint Arch., 2025

Permissionless Verifiable Information Dispersal (Data Availability for Bitcoin Rollups).

Ben Fisch, Arthur Lazzaretti, Zeyu Liu, Lei Yang

Proceedings of the IEEE Symposium on Security and Privacy, 2025

2024

Robust Double Auctions for Resource Allocation.

Arthur Lazzaretti, Charalampos Papamanthou, Ismael Hishon-Rezaizadeh

IACR Cryptol. ePrint Arch., 2024

Multi-Server Doubly Efficient PIR.

Arthur Lazzaretti, Zeyu Liu, Ben Fisch, Charalampos Papamanthou

IACR Cryptol. ePrint Arch., 2024

Single Server PIR via Homomorphic Thorp Shuffles.

Ben Fisch, Arthur Lazzaretti, Zeyu Liu, Charalampos Papamanthou

IACR Cryptol. ePrint Arch., 2024

Single Pass Client-Preprocessing Private Information Retrieval.

Arthur Lazzaretti, Charalampos Papamanthou

Proceedings of the 33rd USENIX Security Symposium, 2024

ThorPIR: Single Server PIR via Homomorphic Thorp Shuffles.

Ben Fisch, Arthur Lazzaretti, Zeyu Liu, Charalampos Papamanthou

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

2023

Near-Optimal Private Information Retrieval with Preprocessing.

Arthur Lazzaretti, Charalampos Papamanthou

Proceedings of the Theory of Cryptography - 21st International Conference, 2023

TreePIR: Sublinear-Time and Polylog-Bandwidth Private Information Retrieval from DDH.

Arthur Lazzaretti, Charalampos Papamanthou

Proceedings of the Advances in Cryptology - CRYPTO 2023, 2023

2022

Single Server PIR with Sublinear Amortized Time and Polylogarithmic Bandwidth.

Arthur Lazzaretti, Charalampos Papamanthou

IACR Cryptol. ePrint Arch., 2022