Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Design and Implementation of a Digital Signature Scheme Based on
  Low-density Generator Matrix Codes   In this paper we consider a post-quantum digital signature scheme based on
low-density generator matrix codes and propose efficient algorithmic solutions
for its implementation. We also review all known attacks against this scheme
and derive closed-form estimates of their complexity when running over both
classical and quantum computers. Based on these estimates, we propose new
parametrization for the considered system to achieve given pre-quantum and
post-quantum security levels. Finally, we provide and discuss performance
benchmarks obtained through a suitably developed and publicly available
reference implementation of the considered system.

25
The categories of this paper are: patt-sol
11
The categories of this paper are: hep-lat
15
The categories of this paper are: nucl-ex
5
The categories of this paper are: gr-qc
17
The categories of this paper are: q-fin
21
The categories of this paper are: adap-org
12
The categories of this paper are: nucl-th
28
The categories of this paper are: alg-geom
7
The categories of this paper are: hep-th
3
The categories of this paper are: physics
16
The categories of this paper are: stat
36
The categories of this paper are: cmp-lg
26
The categories of this paper are: bayes-an
27
The categories of this paper are: comp-gas
30
The categories of this paper are: q-alg
8
The categories of this paper are: hep-ex