Benjamin Smith

According to our database, Benjamin Smith authored at least 50 papers between 2006 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2025

PHOENIX: Crypto-Agile Hardware Sharing for ML-KEM and HQC.

Antonio Ras, Antoine Loiseau, Mikaël Carmona, Simon Pontié, Guénaël Renault, Benjamin Smith, Emanuele Valea

IACR Cryptol. ePrint Arch., 2025

Simpler and Faster Pairings from the Montgomery Ladder.

Giacomo Pope, Krijn Reijnders, Damien Robert, Alessandro Sferlazza, Benjamin Smith

IACR Commun. Cryptol., 2025

Compressed Verification for Post-quantum Signatures with Long-Term Public Keys.

Gustavo Banegas, Anaëlle Le Dévéhat, Benjamin Smith

Proceedings of the Cryptology and Network Security - 24th International Conference, 2025

2024

Efficient (3,3)-isogenies on fast Kummer surfaces.

Maria Corte-Real Santos, Craig Costello, Benjamin Smith

IACR Cryptol. ePrint Arch., 2024

Efficient (3, 3)-isogenies on fast Kummer surfaces.

Maria Corte-Real Santos, Craig Costello, Benjamin Smith

CoRR, 2024

2023

Deterministic factoring with oracles.

François Morain, Guénaël Renault, Benjamin Smith

Appl. Algebra Eng. Commun. Comput., July, 2023

Fast and Frobenius: Rational Isogeny Evaluation over Finite Fields.

Gustavo Banegas, Valerie Gilchrist, Anaëlle Le Dévéhat, Benjamin Smith

Proceedings of the Progress in Cryptology - LATINCRYPT 2023, 2023

Advances in asymmetric cryptographic algorithms.

Benjamin Smith

, 2023

2022

Failing to hash into supersingular isogeny graphs.

Jeremy Booher, Ross Bowden, Javad Doliskani, Tako Boris Fouotsa, Steven D. Galbraith, Sabrina Kunzweiler, Simon-Philipp Merz, Christophe Petit, Benjamin Smith, Katherine E. Stange, Yan Bo Ti, Christelle Vincent, José Felipe Voloch, Charlotte Weitkämper, Lukas Zobernig

IACR Cryptol. ePrint Arch., 2022

Efficient supersingularity testing over 픽_p and CSIDH key validation.

Gustavo Banegas, Valerie Gilchrist, Benjamin Smith

IACR Cryptol. ePrint Arch., 2022

Trustless unknown-order groups.

Samuel Dobson, Steven D. Galbraith, Benjamin Smith

CoRR, 2022

Quantum-Resistant Software Update Security on Low-Power Networked Embedded Devices.

Gustavo Banegas, Koen Zandberg, Emmanuel Baccelli, Adrian Herrmann, Benjamin Smith

Proceedings of the Applied Cryptography and Network Security, 2022

2021

An atlas of the Richelot isogeny graph.

Enric Florit, Benjamin Smith

IACR Cryptol. ePrint Arch., 2021

Automorphisms and isogeny graphs of abelian varieties, with applications to the superspecial Richelot isogeny graph.

Enric Florit, Benjamin Smith

IACR Cryptol. ePrint Arch., 2021

Higher-degree supersingular group actions.

Mathilde Chenu, Benjamin Smith

IACR Cryptol. ePrint Arch., 2021

Quantum-Resistant Security for Software Updates on Low-power Networked Embedded Devices.

Gustavo Banegas, Koen Zandberg, Adrian Herrmann, Emmanuel Baccelli, Benjamin Smith

IACR Cryptol. ePrint Arch., 2021

Wavelet: Code-based postquantum signatures with fast verification on microcontrollers.

Gustavo Banegas, Thomas Debris-Alazard, Milena Nedeljkovic, Benjamin Smith

IACR Cryptol. ePrint Arch., 2021

CTIDH: faster constant-time CSIDH.

Gustavo Banegas, Daniel J. Bernstein, Fabio Campos, Tung Chou, Tanja Lange, Michael Meyer, Benjamin Smith, Jana Sotáková

IACR Cryptol. ePrint Arch., 2021

Extending the GLS endomorphism to speed up GHS Weil descent using Magma.

Jesús-Javier Chi-Domínguez, Francisco Rodríguez-Henríquez, Benjamin Smith

Finite Fields Their Appl., 2021

2020

Faster computation of isogenies of large prime degree.

Daniel J. Bernstein, Luca De Feo, Antonin Leroux, Benjamin Smith

IACR Cryptol. ePrint Arch., 2020

The Supersingular Isogeny Problem in Genus 2 and Beyond.

Craig Costello, Benjamin Smith

Proceedings of the Post-Quantum Cryptography - 11th International Conference, 2020

2019

Hash functions from superspecial genus-2 curves using Richelot isogenies.

Wouter Castryck, Thomas Decru, Benjamin Smith

IACR Cryptol. ePrint Arch., 2019

Distributions of Traces of Frobenius for Smooth Plane Curves Over Finite Fields.

Reynald Lercier, Christophe Ritzenthaler, Florent Rovetta, Jeroen Sijsling, Benjamin Smith

Exp. Math., 2019

Stronger and Faster Side-Channel Protections for CSIDH.

Daniel Cervantes-Vázquez, Mathilde Chenu, Jesús-Javier Chi-Domínguez, Luca De Feo, Francisco Rodríguez-Henríquez, Benjamin Smith

Proceedings of the Progress in Cryptology - LATINCRYPT 2019, 2019

2018

Montgomery curves and their arithmetic - The case of large characteristic fields.

Craig Costello, Benjamin Smith

J. Cryptogr. Eng., 2018

Quantum Equivalence of the DLP and CDHP for Group Actions.

Steven D. Galbraith, Lorenz Panny, Benjamin Smith, Frederik Vercauteren

IACR Cryptol. ePrint Arch., 2018

Pre- and Post-quantum Diffie-Hellman from Groups, Actions, and Isogenies.

Benjamin Smith

Proceedings of the Arithmetic of Finite Fields - 7th International Workshop, 2018

Towards Practical Key Exchange from Ordinary Isogeny Graphs.

Luca De Feo, Jean Kieffer, Benjamin Smith

Proceedings of the Advances in Cryptology - ASIACRYPT 2018, 2018

2017

Montgomery curves and their arithmetic.

Craig Costello, Benjamin Smith

CoRR, 2017

Isogenies for point counting on genus two hyperelliptic curves with maximal real multiplication.

Sean Ballentine, Aurore Guillevic, Elisa Lorenzo García, Chloe Martindale, Maike Massierer, Benjamin Smith, Jaap Top

CoRR, 2017

qDSA: Small and Secure Digital Signatures with Curve-Based Diffie-Hellman Key Pairs.

Joost Renes, Benjamin Smith

Proceedings of the Advances in Cryptology - ASIACRYPT 2017, 2017

2016

Computing cardinalities of -curve reductions over finite fields.

François Morain, Charlotte Scribot, Benjamin Smith

LMS J. Comput. Math., 2016

$μ$Kummer: efficient hyperelliptic signatures and key exchange on microcontrollers.

Joost Renes, Peter Schwabe, Benjamin Smith, Lejla Batina

CoRR, 2016

Fast, Uniform Scalar Multiplication for Genus 2 Jacobians with Fast Kummers.

Ping Ngai Chung, Craig Costello, Benjamin Smith

Proceedings of the Selected Areas in Cryptography - SAC 2016, 2016

\mu Kummer: Efficient Hyperelliptic Signatures and Key Exchange on Microcontrollers.

Joost Renes, Peter Schwabe, Benjamin Smith, Lejla Batina

Proceedings of the Cryptographic Hardware and Embedded Systems - CHES 2016, 2016

2015

Fast, uniform, and compact scalar multiplication for elliptic curves and genus 2 Jacobians with applications to signature schemes.

Ping Ngai Chung, Craig Costello, Benjamin Smith

IACR Cryptol. ePrint Arch., 2015

Factoring Safe Semiprimes with a Single Quantum Query.

Frédéric Grosshans, Thomas Lawson, François Morain, Benjamin Smith

CoRR, 2015

2014

The Q-curve Construction for Endomorphism-Accelerated Elliptic Curves.

Benjamin Smith

IACR Cryptol. ePrint Arch., 2014

Faster Compact Diffie-Hellman: Endomorphisms on the x-line.

Craig Costello, Hüseyin Hisil, Benjamin Smith

Proceedings of the Advances in Cryptology - EUROCRYPT 2014, 2014

2013

Easy scalar decompositions for efficient scalar multiplication on elliptic curves and genus 2 Jacobians.

Benjamin Smith

IACR Cryptol. ePrint Arch., 2013

Families of Fast Elliptic Curves from ℚ-curves.

Benjamin Smith

Proceedings of the Advances in Cryptology - ASIACRYPT 2013, 2013

2011

Families of explicitly isogenous Jacobians of variable-separated curves.

Benjamin Smith

LMS J. Comput. Math., 2011

Counting Points on Genus 2 Curves with Real Multiplication.

Pierrick Gaudry, David R. Kohel, Benjamin A. Smith

Proceedings of the Advances in Cryptology - ASIACRYPT 2011, 2011

2010

Model Free Human Pose Estimation with Application to the Classification of Abnormal Human Movement and the Detection of Hidden Loads.

Benjamin A. Smith

PhD thesis, 2010

2009

Isogenies and the Discrete Logarithm Problem in Jacobians of Genus 3 Hyperelliptic Curves^,.

Benjamin A. Smith

J. Cryptol., 2009

Distortion maps for supersingular genus two curves.

Steven D. Galbraith, Jordi Pujolàs, Christophe Ritzenthaler, Benjamin A. Smith

J. Math. Cryptol., 2009

2008

Isogenies and the Discrete Logarithm Problem in Jacobians of Genus 3 Hyperelliptic Curves.

Benjamin A. Smith

Proceedings of the Advances in Cryptology, 2008

2006

Discrete Logarithms in Generalized Jacobians.

Steven D. Galbraith, Benjamin A. Smith

IACR Cryptol. ePrint Arch., 2006

Distortion maps for genus two curves.

Steven D. Galbraith, Jordi Pujolàs, Christophe Ritzenthaler, Benjamin A. Smith

IACR Cryptol. ePrint Arch., 2006

Efficiently Computable Endomorphisms for Hyperelliptic Curves.

David R. Kohel, Benjamin A. Smith

Proceedings of the Algorithmic Number Theory, 7th International Symposium, 2006