Hoffmann, Charlotte, Pavel Hubádek, Chethan Kamath, and Krzysztof Z Pietrzak. “Certifying Giant Nonprimes.”https://doi.org/10.1007/978-3-031-31368-4_19__In Public-Key Cryptography - PKC 2023, 13940:530–53. Springer Nature, 2023.https://doi.org/10.1007/978-3-031-31368-4_19 .
LibreCat: https://research-explorer.ista.ac.at/record/13143
DOI: 10.1007/978-3-031-31368-4_19

Dodis, Yevgeniy, Niels Ferguson, Eli Goldin, Peter Hall, and Krzysztof Z Pietrzak. “Random Oracle Combiners: Breaking the Concatenation Barrier for Collision-Resistance.”https://doi.org/10.1007/978-3-031-38545-2_17__In 43rd Annual International Cryptology Conference, 14082:514–46. Springer Nature, 2023.https://doi.org/10.1007/978-3-031-38545-2_17 .
LibreCat: https://research-explorer.ista.ac.at/record/14428
DOI: 10.1007/978-3-031-38545-2_17

Auerbach, Benedikt, Miguel Cueto Noval, Guillermo Pascual Perez, and Krzysztof Z Pietrzak. “On the Cost of Post-Compromise Security in Concurrent Continuous Group-Key Agreement.”https://doi.org/10.1007/978-3-031-48621-0_10__In 21st International Conference on Theory of Cryptography, 14371:271–300. Springer Nature, 2023.https://doi.org/10.1007/978-3-031-48621-0_10 .
LibreCat: https://research-explorer.ista.ac.at/record/14691
DOI: 10.1007/978-3-031-48621-0_10

Alwen, Joël, Benedikt Auerbach, Miguel Cueto Noval, Karen Klein, Guillermo Pascual Perez, Krzysztof Z Pietrzak, and Michael Walter. “CoCoA: Concurrent Continuous Group Key Agreement.”https://doi.org/10.1007/978-3-031-07085-3_28__In Advances in Cryptology – EUROCRYPT 2022, 13276:815–844. Cham: Springer Nature, 2022.https://doi.org/10.1007/978-3-031-07085-3_28 .
LibreCat: https://research-explorer.ista.ac.at/record/11476
DOI: 10.1007/978-3-031-07085-3_28
WoS: 000832305300028

Avarikioti, Georgia, Krzysztof Z Pietrzak, Iosif Salem, Stefan Schmid, Samarth Tiwari, and Michelle X Yeo. “Hide &; Seek: Privacy-Preserving Rebalancing on Payment Channel Networks.”https://doi.org/10.1007/978-3-031-18283-9_17__In Financial Cryptography and Data Security, 13411:358–73. Springer Nature, 2022.https://doi.org/10.1007/978-3-031-18283-9_17 .
LibreCat: https://research-explorer.ista.ac.at/record/12167
DOI: 10.1007/978-3-031-18283-9_17
arXiv: 2110.08848

Hoffmann, Charlotte, Pavel Hubádek, Chethan Kamath, Karen Klein, and Krzysztof Z Pietrzak. “Practical Statistically-Sound Proofs of Exponentiation in Any Group.”https://doi.org/10.1007/978-3-031-15979-4_13__In Advances in Cryptology – CRYPTO 2022, 13508:370–99. Springer Nature, 2022.https://doi.org/10.1007/978-3-031-15979-4_13 .
LibreCat: https://research-explorer.ista.ac.at/record/12176
DOI: 10.1007/978-3-031-15979-4_13
WoS: 000886792700013

Auerbach, Benedikt, Suvradip Chakraborty, Karen Klein, Guillermo Pascual Perez, Krzysztof Z Pietrzak, Michael Walter, and Michelle X Yeo. “Inverse-Sybil Attacks in Automated Contact Tracing.”https://doi.org/10.1007/978-3-030-75539-3_17__In Topics in Cryptology – CT-RSA 2021, 12704:399–421. Springer Nature, 2021.https://doi.org/10.1007/978-3-030-75539-3_17 .
LibreCat: https://research-explorer.ista.ac.at/record/9826
DOI: 10.1007/978-3-030-75539-3_17

Chakraborty, Suvradip, Stefan Dziembowski, Magorzata Gazka, Tomasz Lizurej, Krzysztof Z Pietrzak, and Michelle X Yeo. “Trojan-Resilience without Cryptography,”https://doi.org/10.1007/978-3-030-90453-1_14__13043:397–428. Springer Nature, 2021.https://doi.org/10.1007/978-3-030-90453-1_14 .
LibreCat: https://research-explorer.ista.ac.at/record/10407
DOI: 10.1007/978-3-030-90453-1_14
WoS: 000728364000014

Alwen, Joel F, Benedikt Auerbach, Mirza Ahad Baig, Miguel Cueto Noval, Karen Klein, Guillermo Pascual Perez, Krzysztof Z Pietrzak, and Michael Walter. “Grafting Key Trees: Efficient Key Management for Overlapping Groups.”https://doi.org/10.1007/978-3-030-90456-2_8__In 19th International Conference, 13044:222–53. Springer Nature, 2021.https://doi.org/10.1007/978-3-030-90456-2_8 .
LibreCat: https://research-explorer.ista.ac.at/record/10408
DOI: 10.1007/978-3-030-90456-2_8
WoS: 000728363700008

Kamath Hosdurg, Chethan, Karen Klein, and Krzysztof Z Pietrzak. “On Treewidth, Separators and Yao’s Garbling.”https://doi.org/10.1007/978-3-030-90453-1_17__In 19th International Conference, 13043:486–517. Springer Nature, 2021.https://doi.org/10.1007/978-3-030-90453-1_17 .
LibreCat: https://research-explorer.ista.ac.at/record/10409
DOI: 10.1007/978-3-030-90453-1_17
WoS: 000728364000017

Kamath Hosdurg, Chethan, Karen Klein, Krzysztof Z Pietrzak, and Daniel Wichs. “Limits on the Adaptive Security of Yao’s Garbling.”https://doi.org/10.1007/978-3-030-84245-1_17__In 41st Annual International Cryptology Conference, Part II , 12826:486–515. Cham: Springer Nature, 2021.https://doi.org/10.1007/978-3-030-84245-1_17 .
LibreCat: https://research-explorer.ista.ac.at/record/10041
DOI: 10.1007/978-3-030-84245-1_17

Klein, Karen, Guillermo Pascual Perez, Michael Walter, Chethan Kamath Hosdurg, Margarita Capretto, Miguel Cueto Noval, Ilia Markov, Michelle X Yeo, Joel F Alwen, and Krzysztof Z Pietrzak. “Keep the Dirt: Tainted TreeKEM, Adaptively and Actively Secure Continuous Group Key Agreement.”https://doi.org/10.1109/sp40001.2021.00035__In 2021 IEEE Symposium on Security and Privacy , 268–84. IEEE, 2021.https://doi.org/10.1109/sp40001.2021.00035 .
LibreCat: https://research-explorer.ista.ac.at/record/10049
DOI: 10.1109/sp40001.2021.00035

Kamath Hosdurg, Chethan, Karen Klein, and Krzysztof Z Pietrzak. “On Treewidth, Separators and Yao’s Garbling.” In 19th Theory of Cryptography Conference 2021. International Association for Cryptologic Research, 2021.
LibreCat: https://research-explorer.ista.ac.at/record/10044

Kamath Hosdurg, Chethan, Karen Klein, Krzysztof Z Pietrzak, and Michael Walter. “The Cost of Adaptivity in Security Games on Graphs.”https://doi.org/10.1007/978-3-030-90453-1_19__In 19th International Conference, 13043:550–81. Springer Nature, 2021.https://doi.org/10.1007/978-3-030-90453-1_19 .
LibreCat: https://research-explorer.ista.ac.at/record/10410
DOI: 10.1007/978-3-030-90453-1_19
WoS: 000728364000019

Kamath Hosdurg, Chethan, Karen Klein, Krzysztof Z Pietrzak, and Michael Walter. “The Cost of Adaptivity in Security Games on Graphs.” In 19th Theory of Cryptography Conference 2021. International Association for Cryptologic Research, 2021.
LibreCat: https://research-explorer.ista.ac.at/record/10048

Pietrzak, Krzysztof Z, Iosif Salem, Stefan Schmid, and Michelle X Yeo. “LightPIR: Privacy-Preserving Route Discovery for Payment Channel Networks.”https://doi.org/10.23919/IFIPNetworking52078.2021.9472205__IEEE, 2021.https://doi.org/10.23919/IFIPNetworking52078.2021.9472205 .
LibreCat: https://research-explorer.ista.ac.at/record/9969
DOI: 10.23919/IFIPNetworking52078.2021.9472205
WoS: 000853016800008
arXiv: 2104.04293

Pietrzak, Krzysztof Z. “Delayed Authentication: Preventing Replay and Relay Attacks in Private Contact Tracing.”https://doi.org/10.1007/978-3-030-65277-7_1__In Progress in Cryptology, 12578:3–15. LNCS. Springer Nature, 2020.https://doi.org/10.1007/978-3-030-65277-7_1 .
LibreCat: https://research-explorer.ista.ac.at/record/8987
DOI: 10.1007/978-3-030-65277-7_1
WoS: 000927592800001

Pietrzak, Krzysztof Z. “Simple Verifiable Delay Functions.”https://doi.org/10.4230/LIPICS.ITCS.2019.60__In 10th Innovations in Theoretical Computer Science Conference, Vol. 124. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2019.https://doi.org/10.4230/LIPICS.ITCS.2019.60 .
LibreCat: https://research-explorer.ista.ac.at/record/6528
DOI: 10.4230/LIPICS.ITCS.2019.60

Abusalah, Hamza M, Chethan Kamath Hosdurg, Karen Klein, Krzysztof Z Pietrzak, and Michael Walter. “Reversible Proofs of Sequential Work.”https://doi.org/10.1007/978-3-030-17656-3_10__In Advances in Cryptology – EUROCRYPT 2019, 11477:277–91. Springer International Publishing, 2019.https://doi.org/10.1007/978-3-030-17656-3_10 .
LibreCat: https://research-explorer.ista.ac.at/record/7411
DOI: 10.1007/978-3-030-17656-3_10
WoS: 000483516200010

Choudhuri, Arka Rai, Pavel Hubádek, Chethan Kamath Hosdurg, Krzysztof Z Pietrzak, Alon Rosen, and Guy N. Rothblum. “Finding a Nash Equilibrium Is No Easier than Breaking Fiat-Shamir.”https://doi.org/10.1145/3313276.3316400__In Proceedings of the 51st Annual ACM SIGACT Symposium on Theory of Computing  - STOC 2019, 1103–14. ACM Press, 2019.https://doi.org/10.1145/3313276.3316400 .
LibreCat: https://research-explorer.ista.ac.at/record/6677
DOI: 10.1145/3313276.3316400
WoS: 000523199100100