Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Normality in Pisot Numeration Systems   Copeland and Erd\H{o}s showed that the concatenation of primes when written
in base $10$ yields a real number that is normal to base $10$. We generalize
this result to Pisot number bases in which all integers have finite expansion.

21
The categories of this paper are: adap-org
34
The categories of this paper are: chem-ph
12
The categories of this paper are: nucl-th
31
The categories of this paper are: ao-sci
16
The categories of this paper are: stat
35
The categories of this paper are: mtrl-th
4
The categories of this paper are: cond-mat
10
The categories of this paper are: q-bio
13
The categories of this paper are: quant-ph
1
The categories of this paper are: cs
8
The categories of this paper are: hep-ex
30
The categories of this paper are: q-alg
0
The categories of this paper are: hep-ph
37
The categories of this paper are: supr-con
26
The categories of this paper are: bayes-an
24
The categories of this paper are: dg-ga