Pratik Sarkar

44 papers A* 2A 2B 1Misc 1Journal 27Unranked 11
YearRankTypeTitle / Venue / Authors
2026 J jnl
Scalable Distributed Key Generation for Blockchains.
IACR Cryptol. ePrint Arch.
Aniket Kate, Pratyay Mukherjee, Pratik Sarkar, Hamza Saleem, Nibesh Shrestha, David Yang
2025 J jnl
ANARKey: A New Approach to (Socially) Recover Keys.
IACR Cryptol. ePrint Arch.
Aniket Kate, Pratyay Mukherjee, Hamza Saleem, Pratik Sarkar, Bhaskar Roberts
2025 — conf
Dyna-hinTS: Silent Threshold Signatures for Dynamic Committees.
CVCBT
Aniket Kate, Pratyay Mukherjee, Samipa Samanta, Pratik Sarkar
2025 J jnl
Dyna-hinTS: Silent Threshold Signatures for Dynamic Committees.
IACR Cryptol. ePrint Arch.
Aniket Kate, Pratyay Mukherjee, Samipa Samanta, Pratik Sarkar
2025 J jnl
InstaRand: Instantly Available and Instantly Verifiable On-chain Randomness.
IACR Cryptol. ePrint Arch.
Jacob Gorman, Lucjan Hanzlik, Aniket Kate, Pratyay Mukherjee, Pratik Sarkar, Sri Aravinda Krishnan Thyagarajan
2025 J jnl
Mastic: Private Weighted Heavy-Hitters and Attribute-Based Metrics.
Proc. Priv. Enhancing Technol.
Dimitris Mouris, Christopher Patton, Hannah Davis, Pratik Sarkar, Nektarios Georgios Tsoutsos
2025 — conf
Universally Composable Non-interactive Zero-Knowledge from Sigma Protocols via a New Straight-Line Compiler.
PKC (1)
Megan Chen, Pousali Dey, Chaya Ganesh, Pratyay Mukherjee, Pratik Sarkar, Swagata Sasmal
2025 A conf
VRaaS: Verifiable Randomness as a Service on Blockchains.
CSF
Jacob Gorman, Lucjan Hanzlik, Aniket Kate, Easwar Vivek Mangipudi, Pratyay Mukherjee, Pratik Sarkar, Sri Aravinda Krishnan Thyagarajan
2024 J jnl
Mastic: Private Weighted Heavy-Hitters and Attribute-Based Metrics.
IACR Cryptol. ePrint Arch.
Dimitris Mouris, Christopher Patton, Hannah Davis, Pratik Sarkar, Nektarios Georgios Tsoutsos
2024 J jnl
PLASMA: Private, Lightweight Aggregated Statistics against Malicious Adversaries.
Proc. Priv. Enhancing Technol.
Dimitris Mouris, Pratik Sarkar, Nektarios Georgios Tsoutsos
2024 J jnl
Universally Composable Non-Interactive Zero-Knowledge from Sigma Protocols via a New Straight-line Compiler.
IACR Cryptol. ePrint Arch.
Megan Chen, Pousali Dey, Chaya Ganesh, Pratyay Mukherjee, Pratik Sarkar, Swagata Sasmal
2024 J jnl
VRaaS: Verifiable Randomness as a Service on Blockchains.
IACR Cryptol. ePrint Arch.
Jacob Gorman, Lucjan Hanzlik, Aniket Kate, Easwar Vivek Mangipudi, Pratyay Mukherjee, Pratik Sarkar, Sri Aravinda Krishnan Thyagarajan
2023 J jnl
CompactTag: Minimizing Computation Overheads in Actively-Secure MPC for Deep Neural Networks.
CoRR
Yongqin Wang, Pratik Sarkar, Nishat Koti, Arpita Patra, Murali Annavaram
2023 J jnl
CompactTag: Minimizing Computation Overheads in Actively-Secure MPC for Deep Neural Networks.
IACR Cryptol. ePrint Arch.
Yongqin Wang, Pratik Sarkar, Nishat Koti, Arpita Patra, Murali Annavaram
2023 J jnl
PLASMA: Private, Lightweight Aggregated Statistics against Malicious Adversaries with Full Security.
IACR Cryptol. ePrint Arch.
Dimitris Mouris, Pratik Sarkar, Nektarios Georgios Tsoutsos
2023 — conf
Reverse Firewalls for Oblivious Transfer Extension and Applications to Zero-Knowledge.
EUROCRYPT (1)
Suvradip Chakraborty, Chaya Ganesh, Pratik Sarkar
2023 — conf
Round-Optimal Oblivious Transfer and MPC from Computational CSIDH.
Public Key Cryptography (1)
Saikrishna Badrinarayanan, Daniel Masny, Pratyay Mukherjee, Sikhar Patranabis, Srinivasan Raghuraman, Pratik Sarkar
2023 J jnl
Two-Round Adaptively Secure MPC from Isogenies, LPN, or CDH.
IACR Cryptol. ePrint Arch.
Navid Alamati, Hart Montgomery, Sikhar Patranabis, Pratik Sarkar
2022 J jnl
Reverse Firewalls for Oblivious Transfer Extension and Applications to Zero-Knowledge.
IACR Cryptol. ePrint Arch.
Suvradip Chakraborty, Chaya Ganesh, Pratik Sarkar
2022 J jnl
Round-Optimal Oblivious Transfer and MPC from Computational CSIDH.
IACR Cryptol. ePrint Arch.
Saikrishna Badrinarayanan, Daniel Masny, Pratyay Mukherjee, Sikhar Patranabis, Srinivasan Raghuraman, Pratik Sarkar
2022 — conf
Statistical Security in Two-Party Computation Revisited.
TCC (2)
Saikrishna Badrinarayanan, Sikhar Patranabis, Pratik Sarkar
2022 J jnl
Statistical Security in Two-Party Computation Revisited.
IACR Cryptol. ePrint Arch.
Saikrishna Badrinarayanan, Sikhar Patranabis, Pratik Sarkar
2022 — conf
Triply Adaptive UC NIZK.
ASIACRYPT (2)
Ran Canetti, Pratik Sarkar, Xiao Wang
2021 A* conf
QuickSilver: Efficient and Affordable Zero-Knowledge Proofs for Circuits and Polynomials over Any Field.
CCS
Kang Yang, Pratik Sarkar, Chenkai Weng, Xiao Wang
2021 J jnl
QuickSilver: Efficient and Affordable Zero-Knowledge Proofs for Circuits and Polynomials over Any Field.
IACR Cryptol. ePrint Arch.
Kang Yang, Pratik Sarkar, Chenkai Weng, Xiao Wang
2021 — conf
Reverse Firewalls for Adaptively Secure MPC Without Setup.
ASIACRYPT (2)
Suvradip Chakraborty, Chaya Ganesh, Mahak Pancholi, Pratik Sarkar
2021 J jnl
Reverse Firewalls for Adaptively Secure MPC without Setup.
IACR Cryptol. ePrint Arch.
Suvradip Chakraborty, Chaya Ganesh, Mahak Pancholi, Pratik Sarkar
2021 — conf
Two-Round Adaptively Secure MPC from Isogenies, LPN, or CDH.
ASIACRYPT (2)
Navid Alamati, Hart Montgomery, Sikhar Patranabis, Pratik Sarkar
2020 — conf
Blazing Fast OT for Three-Round UC OT Extension.
Public Key Cryptography (2)
Ran Canetti, Pratik Sarkar, Xiao Wang
2020 J jnl
Blazing Fast OT for Three-Round UC OT Extension.
IACR Cryptol. ePrint Arch.
Ran Canetti, Pratik Sarkar, Xiao Wang
2020 — conf
Efficient and Round-Optimal Oblivious Transfer and Commitment with Adaptive Security.
ASIACRYPT (3)
Ran Canetti, Pratik Sarkar, Xiao Wang
2020 J jnl
Efficient and Round-Optimal Oblivious Transfer and Commitment with Adaptive Security.
IACR Cryptol. ePrint Arch.
Ran Canetti, Pratik Sarkar, Xiao Wang
2020 J jnl
Triply Adaptive UC NIZK.
IACR Cryptol. ePrint Arch.
Ran Canetti, Pratik Sarkar, Xiao Wang
2019 J jnl
Fast Actively Secure OT Extension for Short Secrets.
CoRR
Arpita Patra, Pratik Sarkar, Ajith Suresh
2018 B conf
Crash-Tolerant Consensus in Directed Graph Revisited (Extended Abstract).
SIROCCO
Ashish Choudhury, Gayathri Garimella, Arpita Patra, Divya Ravi, Pratik Sarkar
2018 J jnl
Crash-tolerant Consensus in Directed Graph Revisited.
IACR Cryptol. ePrint Arch.
Ashish Choudhury, Gayathri Garimella, Arpita Patra, Divya Ravi, Pratik Sarkar
2018 — conf
Efficient Adaptively Secure Zero-Knowledge from Garbled Circuits.
Public Key Cryptography (2)
Chaya Ganesh, Yashvanth Kondi, Arpita Patra, Pratik Sarkar
2018 J jnl
Efficient Adaptively Secure Zero-knowledge from Garbled Circuits.
IACR Cryptol. ePrint Arch.
Chaya Ganesh, Yashvanth Kondi, Arpita Patra, Pratik Sarkar
2017 A conf
Brief Announcement: Crash-Tolerant Consensus in Directed Graph Revisited.
DISC
Ashish Choudhury, Gayathri Garimella, Arpita Patra, Divya Ravi, Pratik Sarkar
2017 A* conf
Fast Actively Secure OT Extension for Short Secrets.
NDSS
Arpita Patra, Pratik Sarkar, Ajith Suresh
2017 J jnl
Fast and Universally-Composable Oblivious Transfer and Commitment Scheme with Adaptive Security.
IACR Cryptol. ePrint Arch.
Megha Byali, Arpita Patra, Divya Ravi, Pratik Sarkar
2016 J jnl
Fast Actively Secure OT Extension for Short Secrets.
IACR Cryptol. ePrint Arch.
Arpita Patra, Pratik Sarkar, Ajith Suresh
2014 Misc conf
Towards a More Democratic Mining in Bitcoins.
ICISS
Goutam Paul, Pratik Sarkar, Sarbajit Mukherjee
2013 J jnl
Multiple-Use Transferable E-Cash.
IACR Cryptol. ePrint Arch.
Pratik Sarkar