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92 Publications

2020 | Thesis | IST-REx-ID: 7896 | OA
Kamath Hosdurg C. 2020. On the average-case hardness of total search problems, IST Austria, 126p.
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2020 | Conference Paper | IST-REx-ID: 7966 | OA
Auerbach B, Giacon F, Kiltz E. 2020. Everybody’s a target: Scalability in public-key encryption. Advances in Cryptology – EUROCRYPT 2020. EUROCRYPT: Theory and Applications of Cryptographic Techniques, LNCS, vol. 12107. 475–506.
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2019 | Journal Article | IST-REx-ID: 5887
Demay G, Gazi P, Maurer U, Tackmann B. 2019. Per-session security: Password-based cryptography revisited. Journal of Computer Security. 27(1), 75–111.
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2019 | Conference Paper | IST-REx-ID: 6430
Fuchsbauer G, Kamath Hosdurg C, Klein K, Pietrzak KZ. 2019. Adaptively secure proxy re-encryption. PKC: Public-Key Cryptograhy, LNCS, vol. 11443. 317–346.
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2019 | Conference Paper | IST-REx-ID: 6528 | OA
Pietrzak KZ. 2019. Simple verifiable delay functions. 10th Innovations in Theoretical Computer Science Conference. ITCS 2019: Innovations in Theoretical Computer Science, LIPIcs, vol. 124.
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2019 | Conference Paper | IST-REx-ID: 6677
Choudhuri AR, Hubáček P, Kamath Hosdurg C, Pietrzak KZ, Rosen A, Rothblum GN. 2019. Finding a Nash equilibrium is no easier than breaking Fiat-Shamir. Proceedings of the 51st Annual ACM SIGACT Symposium on Theory of Computing  - STOC 2019. STOC: Symposium on Theory of Computing 1103–1114.
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2019 | Book Chapter | IST-REx-ID: 6726
Walter M. 2019. Sampling the integers with low relative error. Progress in Cryptology – AFRICACRYPT 2019. International Conference on Cryptology in AfricaLNCS vol. 11627. 157–180.
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2019 | Conference Paper | IST-REx-ID: 7136 | OA
Skórski M. 2019. Strong chain rules for min-entropy under few bits spoiled. 2019 IEEE International Symposium on Information Theory. ISIT: International Symposium on Information Theory
View | DOI | Download Preprint (ext.) | arXiv
 
2019 | Conference Paper | IST-REx-ID: 7411 | OA
Abusalah HM, Kamath Hosdurg C, Klein K, Pietrzak KZ, Walter M. 2019. Reversible proofs of sequential work. Advances in Cryptology – EUROCRYPT 2019. International Conference on the Theory and Applications of Cryptographic Techniques, LNCS, vol. 11477. 277–291.
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2018 | Conference Paper | IST-REx-ID: 193 | OA
Alwen JF, Gazi P, Kamath Hosdurg C, Klein K, Osang GF, Pietrzak KZ, Reyzin L, Rolinek M, Rybar M. 2018. On the memory hardness of data independent password hashing functions. Proceedings of the 2018 on Asia Conference on Computer and Communication Security. ASIACCS: Asia Conference on Computer and Communications Security 51–65.
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2018 | Journal Article | IST-REx-ID: 5980
Chatterjee S, Kamath Hosdurg C, Kumar V. 2018. Private set-intersection with common set-up. American Institute of Mathematical Sciences. 12(1), 17–47.
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2018 | Conference Paper | IST-REx-ID: 298 | OA
Alwen JF, Blocki J, Pietrzak KZ. 2018. Sustained space complexity. Eurocrypt 2018: Advances in Cryptology, LNCS, vol. 10821. 99–130.
View | DOI | Download Preprint (ext.) | arXiv
 
2018 | Conference Paper | IST-REx-ID: 300 | OA
Micciancio D, Walter M. 2018. On the bit security of cryptographic primitives. Eurocrypt: Advances in Cryptology, LNCS, vol. 10820. 3–28.
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2018 | Conference Paper | IST-REx-ID: 302 | OA
Cohen B, Pietrzak KZ. 2018. Simple proofs of sequential work. Eurocrypt: Advances in Cryptology, LNCS, vol. 10821. 451–467.
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2018 | Conference Paper | IST-REx-ID: 6941 | OA
Park S, Kwon A, Fuchsbauer G, Gazi P, Alwen JF, Pietrzak KZ. 2018. SpaceMint: A cryptocurrency based on proofs of space. 22nd International Conference on Financial Cryptography and Data Security. FC: Financial Cryptography and Data Security, LNCS, vol. 10957. 480–499.
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2018 | Conference Paper | IST-REx-ID: 7407 | OA
Pietrzak KZ. 2018. Proofs of catalytic space. 10th Innovations in Theoretical Computer Science  Conference (ITCS 2019). ITCS: Innovations in theoretical Computer Science Conference, LIPIcs, vol. 124. 59:1-59:25.
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2018 | Thesis | IST-REx-ID: 83 | OA
Abusalah HM. 2018. Proof systems for sustainable decentralized cryptocurrencies, IST Austria, 59p.
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2018 | Journal Article | IST-REx-ID: 107
Dziembowski S, Pietrzak KZ, Wichs D. 2018. Non-malleable codes. Journal of the ACM. 65(4), 20.
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2018 | Conference Paper | IST-REx-ID: 108 | OA
Obremski M, Skorski M. 2018. Inverted leftover hash lemma. ISIT: International Symposium on Information Theory, ISIT Proceedings, vol. 2018.
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2017 | Conference Paper | IST-REx-ID: 559 | OA
Abusalah HM, Alwen JF, Cohen B, Khilko D, Pietrzak KZ, Reyzin L. 2017. Beyond Hellman’s time-memory trade-offs with applications to proofs of space. ASIACRYPT: Theory and Applications of Cryptology and Information Security, LNCS, vol. 10625. 357–379.
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