Galindo-Garcia Identity-Based Signature Revisited. - Sanjit Chatterjee; Chethan Kamath; Vikas Kumar (IACR Cryptol. ePrint Arch., 2012)

From Selective-ID to Full-ID IBS without Random Oracles. - Sanjit Chatterjee; Chethan Kamath (SPACE, 2013)

A Closer Look at Multiple Forking: Leveraging (In)Dependence for a Tighter Bound. - Sanjit Chatterjee; Chethan Kamath (Algorithmica, 2016)

On the Complexity of Scrypt and Proofs of Space in the Parallel Random Oracle Model. - Joël Alwen; Binyi Chen; Chethan Kamath; Vladimir Kolmogorov; Krzysztof Pietrzak; Stefano Tessaro (IACR Cryptol. ePrint Arch., 2016)

On the Memory-Hardness of Data-Independent Password-Hashing Functions. - Joël Alwen; Peter Gazi; Chethan Kamath; Karen Klein; Georg Osang; Krzysztof Pietrzak; Leonid Reyzin; Michal Rolínek; Michal Rybár (IACR Cryptol. ePrint Arch., 2016)

Practical Round-Optimal Blind Signatures in the Standard Model from Weaker Assumptions. - Georg Fuchsbauer; Christian Hanser; Chethan Kamath; Daniel Slamanig (IACR Cryptol. ePrint Arch., 2016)

Be Adaptive, Avoid Overcommitting. - Zahra Jafargholi; Chethan Kamath; Karen Klein; Ilan Komargodski; Krzysztof Pietrzak; Daniel Wichs (IACR Cryptol. ePrint Arch., 2017)

Private set-intersection with common set-up. - Sanjit Chatterjee; Chethan Kamath; Vikas Kumar (Adv. Math. Commun., 2018)

Adaptively Secure Proxy Re-encryption. - Georg Fuchsbauer; Chethan Kamath; Karen Klein; Krzysztof Pietrzak (IACR Cryptol. ePrint Arch., 2018)

Finding a Nash Equilibrium Is No Easier Than Breaking Fiat-Shamir. - Arka Rai Choudhuri; Pavel Hubácek; Chethan Kamath; Krzysztof Pietrzak; Alon Rosen; Guy N. Rothblum (Electron. Colloquium Comput. Complex., 2019)

Reversible Proofs of Sequential Work. - Hamza Abusalah; Chethan Kamath; Karen Klein; Krzysztof Pietrzak; Michael Walter 001 (IACR Cryptol. ePrint Arch., 2019)

Keep the Dirt: Tainted TreeKEM, an Efficient and Provably Secure Continuous Group Key Agreement Protocol. - Joël Alwen; Margarita Capretto; Miguel Cueto; Chethan Kamath; Karen Klein; Guillermo Pascual-Perez; Krzysztof Pietrzak; Michael Walter 001 (IACR Cryptol. ePrint Arch., 2019)

PPAD-Hardness via Iterated Squaring Modulo a Composite. - Arka Rai Choudhuri; Pavel Hubácek; Chethan Kamath; Krzysztof Pietrzak; Alon Rosen; Guy N. Rothblum (IACR Cryptol. ePrint Arch., 2019)

On Average-Case Hardness in TFNP from One-Way Functions. - Pavel Hubácek; Chethan Kamath; Karel Král 002; Veronika Slívová (IACR Cryptol. ePrint Arch., 2020)

Keep the Dirt: Tainted TreeKEM, Adaptively and Actively Secure Continuous Group Key Agreement. - Karen Klein; Guillermo Pascual-Perez; Michael Walter 001; Chethan Kamath; Margarita Capretto; Miguel Cueto; Ilia Markov; Michelle Yeo; Joël Alwen; Krzysztof Pietrzak (SP, 2021)

The Cost of Adaptivity in Security Games on Graphs. - Chethan Kamath; Karen Klein; Krzysztof Pietrzak; Michael Walter 001 (TCC (2), 2021)

On Treewidth, Separators and Yao's Garbling. - Chethan Kamath; Karen Klein; Krzysztof Pietrzak (IACR Cryptol. ePrint Arch., 2021)

On the Cost of Adaptivity in Graph-Based Games. - Chethan Kamath; Karen Klein; Krzysztof Pietrzak; Michael Walter 001 (IACR Cryptol. ePrint Arch., 2021)

Limits on the Adaptive Security of Yao's Garbling. - Chethan Kamath; Karen Klein; Krzysztof Pietrzak; Daniel Wichs (IACR Cryptol. ePrint Arch., 2021)

PPAD is as Hard as LWE and Iterated Squaring. - Nir Bitansky; Arka Rai Choudhuri; Justin Holmgren; Chethan Kamath; Alex Lombardi; Omer Paneth; Ron D. Rothblum (IACR Cryptol. ePrint Arch., 2022)

Practical Statistically-Sound Proofs of Exponentiation in any Group. - Charlotte Hoffmann; Pavel Hubácek; Chethan Kamath; Karen Klein; Krzysztof Pietrzak (IACR Cryptol. ePrint Arch., 2022)

Batch Proofs are Statistically Hiding. - Nir Bitansky; Chethan Kamath; Omer Paneth; Ron Rothblum; Prashant Nalini Vasudevan (Electron. Colloquium Comput. Complex., 2023)

(Verifiable) Delay Functions from Lucas Sequences. - Charlotte Hoffmann; Pavel Hubácek; Chethan Kamath; Tomás Krnák (IACR Cryptol. ePrint Arch., 2023)

Certifying Giant Nonprimes. - Charlotte Hoffmann; Pavel Hubácek; Chethan Kamath; Krzysztof Pietrzak (IACR Cryptol. ePrint Arch., 2023)

Securely Instantiating 'Half Gates' Garbling in the Standard Model. - Anasuya Acharya; Karen Azari; Mirza Ahad Baig; Dennis Hofheinz; Chethan Kamath (IACR Cryptol. ePrint Arch., 2025)

On the Adaptive Security of Free-XOR-based Garbling Schemes in the Plain Model. - Anasuya Acharya; Karen Azari; Chethan Kamath (IACR Cryptol. ePrint Arch., 2025)