Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Bohmian mechanics and consistent histories   The interpretations of a particular quantum gedanken experiment provided by
Bohmian mechanics and consistent histories are shown to contradict each other,
both in the absence and in the presence of a measuring device. The consistent
history result seems closer to standard quantum mechanics, and shows no
evidence of the mysterious nonlocal influences present in the Bohmian
description.

6
The categories of this paper are: astro-ph
35
The categories of this paper are: mtrl-th
25
The categories of this paper are: patt-sol
22
The categories of this paper are: chao-dyn
30
The categories of this paper are: q-alg
28
The categories of this paper are: alg-geom
7
The categories of this paper are: hep-th
9
The categories of this paper are: nlin
12
The categories of this paper are: nucl-th
31
The categories of this paper are: ao-sci
0
The categories of this paper are: hep-ph
1
The categories of this paper are: cs
11
The categories of this paper are: hep-lat
2
The categories of this paper are: math
34
The categories of this paper are: chem-ph
17
The categories of this paper are: q-fin