Trading Accumulation Size for Witness Size: A Merkle Tree Based Universal Accumulator Via Subset Differences. - Mahabir Prasad Jhanwar; Pratyush Ranjan Tiwari (IACR Cryptol. ePrint Arch., 2019)

CryptoWills: How to Bequeath Cryptoassets. - István András Seres; Omer Shlomovits; Pratyush Ranjan Tiwari (IACR Cryptol. ePrint Arch., 2020)

MinRoot: Candidate Sequential Function for Ethereum VDF. - Dmitry Khovratovich; Mary Maller; Pratyush Ranjan Tiwari (IACR Cryptol. ePrint Arch., 2022)

India's "Aadhaar" Biometric ID: Structure, Security, and Vulnerabilities. - Pratyush Ranjan Tiwari; Dhruv Agarwal 001; Prakhar Jain; Swagam Dasgupta; Preetha Datta; Vineet Reddy; Debayan Gupta (IACR Cryptol. ePrint Arch., 2022)

Algorithm-Substitution Attacks on Cryptographic Puzzles. - Pratyush Ranjan Tiwari; Matthew Green 001 (IACR Cryptol. ePrint Arch., 2022)

Fiat-Shamir Security of FRI and Related SNARKs. - Alexander R. Block; Albert Garreta; Jonathan Katz; Justin Thaler; Pratyush Ranjan Tiwari; Michal Zajac 001 (IACR Cryptol. ePrint Arch., 2023)

Time-Deniable Signatures. - Gabrielle Beck; Arka Rai Choudhuri; Matthew Green 001; Abhishek Jain 002; Pratyush Ranjan Tiwari (Proc. Priv. Enhancing Technol., 2023)

Subverting Cryptographic Hardware Used in Blockchain Consensus. - Pratyush Ranjan Tiwari; Matthew Green 001 (FC (1), 2024)

On the Concrete Security of Non-interactive FRI. - Alexander R. Block; Pratyush Ranjan Tiwari (IACR Cryptol. ePrint Arch., 2024)

SoK: Privacy-Preserving Signatures. - Alishah Chator; Matthew Green 001; Pratyush Ranjan Tiwari (IACR Commun. Cryptol., 2025)

On Soundness Notions for Interactive Oracle Proofs. - Alexander R. Block; Albert Garreta; Pratyush Ranjan Tiwari; Michal Zajac 001 (J. Cryptol., 2025)