Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Quantum Hashing via Classical $\epsilon$-universal Hashing Constructions   In the paper, we define the concept of the quantum hash generator and offer
design, which allows to build a large amount of different quantum hash
functions. The construction is based on composition of classical
$\epsilon$-universal hash family and a given family of functions -- quantum
hash generator.
  The proposed construction combines the properties of robust presentation of
information by classical error-correcting codes together with the possibility
of highly compressed presentation of information by quantum systems.
  In particularly, we present quantum hash function based on Reed-Solomon code,
and we proved, that this construction is optimal in the sense of number of
qubits needed.

7
The categories of this paper are: hep-th
11
The categories of this paper are: hep-lat
28
The categories of this paper are: alg-geom
32
The categories of this paper are: atom-ph
0
The categories of this paper are: hep-ph
14
The categories of this paper are: math-ph
12
The categories of this paper are: nucl-th
30
The categories of this paper are: q-alg
3
The categories of this paper are: physics
26
The categories of this paper are: bayes-an
8
The categories of this paper are: hep-ex
36
The categories of this paper are: cmp-lg
17
The categories of this paper are: q-fin
20
The categories of this paper are: acc-phys
5
The categories of this paper are: gr-qc
31
The categories of this paper are: ao-sci