Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: An Arithmetic Metric   What is the distance between 11 (a prime number) and 12 (a highly composite
number)? If your answer is 1, then ask yourself "is this reasonable?" In this
work, we will introduce a distance between natural numbers based on their
arithmetic properties, instead of their position on the real line.

7
The categories of this paper are: hep-th
19
The categories of this paper are: eess
17
The categories of this paper are: q-fin
27
The categories of this paper are: comp-gas
24
The categories of this paper are: dg-ga
36
The categories of this paper are: cmp-lg
22
The categories of this paper are: chao-dyn
21
The categories of this paper are: adap-org
15
The categories of this paper are: nucl-ex
18
The categories of this paper are: econ
30
The categories of this paper are: q-alg
31
The categories of this paper are: ao-sci
8
The categories of this paper are: hep-ex
26
The categories of this paper are: bayes-an
0
The categories of this paper are: hep-ph
37
The categories of this paper are: supr-con