3 papers
cs.CR2026
Digital signature schemes based on code equivalence and syndrome decoding from restricted errors
Sarah Arpin, Jason T. LeGrow, Hiram H. López +1
Digital signature schemes are an important cryptographic tool to ensure data authenticity and integrity in many applications that must be resilient to attacks, including those faci…
math.NT2025
Cycles and Cuts in Supersingular L-Isogeny Graphs
Sarah Arpin, Ross Bowden, James Clements +3
Supersingular elliptic curve isogeny graphs underlie isogeny-based cryptography. For isogenies of a single prime degree , their structure has been investigated graph-theoreti…
quant-ph2025
Masking Countermeasures Against Side-Channel Attacks on Quantum Computers
Jason T. LeGrow, Travis Morrison, Jamie Sikora +1
We propose a modification to the transpiler of a quantum computer to safeguard against side-channel attacks aimed at learning information about a quantum circuit. We demonstrate th…