Papers

Preprints

  1. Jesús-Javier Chi-Domínguez, Eduardo Ochoa-Jimenez, Ricardo-Neftalí Pontaza-Rodas: Let us walk on the 3-isogeny graph: efficient, fast, and simple. IACR Cryptol. ePrint Arch. 2025: 691 (2025) 🔗
  2. Alessandro Budroni, Jesús-Javier Chi-Domínguez, Ermes Franch: Don’t Use It Twice: Reloaded! On the Lattice Isomorphism Group Action. IACR Cryptol. ePrint Arch. 2025: 516 (2025) 🔗
  3. Jesús-Javier Chi-Domínguez: Improved Subfield Curve Search For Specific Field Characteristics. IACR Cryptol. ePrint Arch. 2025: 226 (2025) 🔗
  4. Alessandro Budroni, Jesús-Javier Chi-Domínguez, Giuseppe D’Alconzo, Antonio J. Di Scala, Mukul Kulkarni: Don’t Use It Twice! Solving Relaxed Linear Code Equivalence Problems. IACR Cryptol. ePrint Arch. 2024: 244 (2024) 🔗
  5. Loïc Bidoux, Jesús-Javier Chi-Domínguez, Thibauld Feneuil, Philippe Gaborit, Antoine Joux, Matthieu Rivain, Adrien Vinçotte: RYDE: A Digital Signature Scheme based on Rank-Syndrome-Decoding Problem with MPCitH Paradigm. arXiv preprint arXiv:2307.08726 (2023) 🔗
  6. Nicolas Aragon, Loïc Bidoux, Jesús-Javier Chi-Domínguez, Thibauld Feneuil, Philippe Gaborit, Romaric Neveu, Matthieu Rivain: MIRA: a Digital Signature Scheme based on the MinRank problem and the MPC-in-the-Head paradigm. arXiv preprint arXiv:2307.08575 🔗
  7. Benjamin Benčina, Alessandro Budroni, Jesús-Javier Chi-Domínguez, Mukul Kulkarni: Properties of Lattice Isomorphism as a Cryptographic Group Action. IACR Cryptol. ePrint Arch. 2023: 1093 (2023) 🔗
  8. Fabio Campos, Jorge Chavez-Saab, Jesús-Javier Chi-Domínguez, Michael Meyer, Krijn Reijnders, Francisco Rodríguez-Henríquez, Peter Schwabe, Thom Wiggers: Optimizations and Practicality of High-Security CSIDH. IACR Cryptol. ePrint Arch. 2023: 793 (2023) 🔗
  9. Jesús-Javier Chi-Domínguez, Amalia Pizarro-Madariaga, Edgardo Riquelme: Computing Isogenies of Power-Smooth Degrees Between PPAVs. IACR Cryptol. ePrint Arch. 2023: 508 (2023) 🔗
  10. Jesús-Javier Chi-Domínguez, Andre Esser, Sabrina Kunzweiler, Alexander May: Low Memory Attacks on Small Key CSIDH. IACR Cryptol. ePrint Arch. 2023: 507 (2023) 🔗
  11. Jesús-Javier Chi-Domínguez: A Note on Constructing SIDH-PoK-based Signatures after Castryck-Decru Attack. IACR Cryptol. ePrint Arch. 2022: 1479 (2022) 🔗
  12. Emanuele Bellini, Jorge Chavez-Saab, Jesús-Javier Chi-Domínguez, Andre Esser, Sorina Ionica, Luis Rivera-Zamarripa, Francisco Rodríguez-Henríquez, Monika Trimoska, Floyd Zweydinger: Parallel Isogeny Path Finding with Limited Memory. IACR Cryptol. ePrint Arch. 2022: 1464 (2022) 🔗
  13. Gora Adj, Jesús-Javier Chi-Domínguez, Víctor Mateu, and Francisco Rodríguez-Henríquez: Faulty isogenies: a new kind of leakage. IACR Cryptol. ePrint Arch. 2022: 153 (2022) 🔗, 🔗
  14. Vladimir Sedlacek, Jesús-Javier Chi-Domínguez, Jan Jancar, and Billy Bob Brumley: A formula for disaster: a unified approach to elliptic curve special-point-based attacks. IACR Cryptol. ePrint Arch. 2021: 1595 (2021) 🔗
  15. Jesús-Javier Chi-Domínguez, Francisco Rodríguez-Henríquez, and Benjamin Smith: Extending the GLS endomorphism to speed up GHS Weil descent using Magma. IACR Cryptol. ePrint Arch. 2021: 676 (2021) 🔗
  16. Jesús-Javier Chi-Domínguez, and Krijn Reijnders: Fully projective radical isogenies in constant-time. IACR Cryptol. ePrint Arch. 2021: 259 (2021) 🔗
  17. Jorge Chávez-Saab, Jesús-Javier Chi-Domínguez, Samuel Jaques, and Francisco Rodríguez-Henríquez: The SQALE of CSIDH: Square-root vélu Quantum-resistant isogeny Action with Low Exponents. IACR Cryptol. ePrint Arch. 2020: 1520 (2020) 🔗
  18. Gora Adj, Jesús-Javier Chi-Domínguez, and Francisco Rodríguez-Henríquez: Karatsuba-based square-root Vélu’s formulas applied to two isogeny-based protocols. IACR Cryptol. ePrint Arch. 2020: 1109 (2020) 🔗
  19. Dmitry Belyavsky, Billy Bob Brumley, Jesús-Javier Chi-Domínguez, Luis Rivera-Zamarripa, and Igor Ustinov: Set It and Forget It! Turnkey ECC for Instant Integration. CoRR abs/2007.11481 (2020) 🔗
  20. Sohaib ul Hassan, Iaroslav Gridin, Ignacio M. Delgado-Lozano, Cesar Pereida García, Jesús-Javier Chi-Domínguez, Alejandro Cabrera Aldaya, and Billy Bob Brumley: Déjà Vu: Side-Channel Analysis of Mozilla’s NSS. CoRR abs/2008.06004 (2020) 🔗
  21. Jesús-Javier Chi-Domínguez, and Francisco Rodríguez-Henríquez: Optimal strategies for CSIDH. IACR Cryptol. ePrint Arch. 2020: 417 (2020) 🔗
  22. Daniel Cervantes-Vázquez, Mathilde Chenu, Jesús-Javier Chi-Domínguez, Luca De Feo, Francisco Rodríguez-Henríquez, and Benjamin Smith: Stronger and Faster Side-Channel Protections for CSIDH. IACR Cryptol. ePrint Arch. 2019: 837 (2019) 🔗, 🔗
  23. Gora Adj, Daniel Cervantes-Vázquez, Jesús-Javier Chi-Domínguez, Alfred Menezes, and Francisco Rodríguez-Henríquez: On the cost of computing isogenies between supersingular elliptic curves. IACR Cryptol. ePrint Arch. 2018: 313 (2018) 🔗

Conferences

  1. Jesús-Javier Chi-Domínguez, Eduardo Ochoa-Jimenez, Ricardo-Neftalí Pontaza-Rodas: Let us walk on the 3-isogeny graph: efficient, fast, and simple. IACR Transactions on Cryptographic Hardware and Embedded Systems, 2025 (4): 644–666 (2025) 🔗
  2. Alessandro Budroni, Jesús-Javier Chi-Domínguez, Giuseppe D’Alconzo, Antonio J. Di Scala, Mukul Kulkarni: Don’t Use It Twice! Solving Relaxed Linear Code Equivalence Problems. Advances in Cryptology - ASIACRYPT 2024, LNCS 15491 (2024), 35–65 🔗
  3. Benjamin Benčina, Alessandro Budroni, Jesús-Javier Chi-Domínguez, Mukul Kulkarni: Properties of Lattice Isomorphism as a Cryptographic Group Action, Post-Quantum Cryptography - PQCRYPTO 2024, LNCS 14771 (2024), 170–-201 🔗
  4. Jesús-Javier Chi-Domínguez, Andre Esser, Sabrina Kunzweiler, Alexander May: Low Memory Attacks on Small Key CSIDH, ACNS 2023, LNCS 13906 (2023), 276–304 🔗
  5. Emanuele Bellini, Jorge Chavez-Saab, Jesús-Javier Chi-Domínguez, Andre Esser, Sorina Ionica, Luis Rivera-Zamarripa, Francisco Rodríguez-Henríquez, Monika Trimoska, Floyd Zweydinger: Parallel Isogeny Path Finding with Limited Memory, Progress in Cryptology – INDOCRYPT 2022, LNCS 13774 (2022), 294–316 🔗
  6. Jesús-Javier Chi-Domínguez, Krijn Reijnders, Fully Projective Radical Isogenies in Constant-Time, Topics in Cryptology – CT-RSA 2022, LNCS 13161 (2022), 73–95 🔗
  7. Vladimir Sedlacek, Jesús-Javier Chi-Domínguez, Jan Jancar, Billy Bob Brumley, A Formula for Disaster: A Unified Approach to Elliptic Curve Special-Point-Based Attacks, Advances in Cryptology - ASIACRYPT 2021, LNCS 13090 (2021), 130–159 🔗
  8. Dmitry Belyavsky, Billy Bob Brumley, Jesús-Javier Chi-Domínguez, Luis Rivera-Zamarripa, and Igor Ustinov, Set It and Forget It! Turnkey ECC for Instant Integration, Annual Computer Security Applications Conference - ACSAC 2020, ACM (2020), 760-771 🔗
  9. Sohaib ul Hassan, Iaroslav Gridin, Ignacio M. Delgado-Lozano, Cesar Pereida García, Jesús-Javier Chi-Domínguez, Alejandro Cabrera Aldaya, and Billy Bob Brumley, Déjà Vu: Side-Channel Analysis of Mozilla’s NSS, Conference on Computer and Communications Security - CCS 2020, ACM (2020), 1887-1902 🔗
  10. Daniel Cervantes-Vázquez, Mathilde Chenu, Jesús-Javier Chi-Domínguez, Luca De Feo, Francisco Rodríguez-Henríquez, and Benjamin Smith, Stronger and Faster Side-Channel Protections for CSIDH, Progress in Cryptology - LATINCRYPT 2019, LNCS 11774 (2019), 173-193 🔗
  11. Gora Adj, Daniel Cervantes-Vázquez, Jesús-Javier Chi-Domínguez, Alfred Menezes, and Francisco Rodríguez-Henríquez, On the cost of computing isogenies between supersingular elliptic curves. Selected Areas in Cryptography - SAC 2018. LNCS 11349 (2018), 322-343 🔗
  12. Jesús-Javier Chi, and Thomaz Oliveira, Attacking a Binary GLS Elliptic Curve with Magma, Progress in Cryptology - LATINCRYPT 2015. LNCS 9230 (2015), 308-326 🔗

Journals

  1. Alessandro Budroni, Jesús-Javier Chi-Domínguez, Ermes Franch: Don’t Use It Twice: Reloaded! On the Lattice Isomorphism Group Action, Communications in Cryptology, 2 (2): 2025 🔗
  2. Loïc Bidoux, Jesús-Javier Chi-Domínguez, Thibauld Feneuil, Philippe Gaborit, Antoine Joux, Matthieu Rivain, Adrien Vinçotte: RYDE: a digital signature scheme based on rank syndrome decoding problem with MPC-in-the-Head paradigm, Designs, Codes and Cryptography: 2025 🔗
  3. Fabio Campos, Jorge Chavez-Saab, Jesús-Javier Chi-Domínguez, Michael Meyer, Krijn Reijnders, Francisco Rodríguez-Henríquez, Peter Schwabe, Thom Wiggers: Optimizations and Practicality of High-Security CSIDH, Communications in Cryptology, 1 (1): 2024 🔗
  4. Gora Adj, Jesús-Javier Chi-Domínguez, and Francisco Rodríguez-Henríquez, Karatsuba-based square-root Vélu’s formulas applied to two isogeny-based protocols. Journal of Cryptographic Engineering, 13 (1): 89–106 (2023). 🔗
  5. Jorge Chávez-Saab, Jesús-Javier Chi-Domínguez, Samuel Jaques, and Francisco Rodríguez-Henríquez, The SQALE of CSIDH: sublinear Vélu quantum-resistant isogeny action with low exponents. Journal of Cryptographic Engineering, 12 (3): 349–368 (2022). 🔗
  6. Jesús-Javier Chi-Domínguez, Francisco Rodríguez-Henríquez, and Benjamin Smith, Extending the GLS endomorphism to speed up GHS Weil descent using Magma. Finite Fields and Their Applications, 75: 101891 (2021). 🔗
  7. Jesús-Javier Chi-Domínguez, and Francisco Rodríguez-Henríquez, Optimal strategies for CSIDH. Advances in Mathematics of Communications, 16 (2): 383–411 (2022). 🔗