Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: EXOTIME: searching for planets and measuring Pdot in sdB pulsators   We review the status of the EXOTIME project (EXOplanet search with the TIming
MEthod). The two main goals of EXOTIME are to search for sub-stellar companions
to sdB stars in wide orbits, and to measure the secular variation of the
pulsation periods, which are related to the evolutionary change of the stellar
structure. Now, after four years of dense monitoring, we start to see some
results and present the brown dwarf and exoplanet candidates V1636 Ori b and DW
Lyn b.

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The categories of this paper are: acc-phys
30
The categories of this paper are: q-alg
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The categories of this paper are: solv-int
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The categories of this paper are: alg-geom
35
The categories of this paper are: mtrl-th
5
The categories of this paper are: gr-qc
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The categories of this paper are: comp-gas
31
The categories of this paper are: ao-sci
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The categories of this paper are: nlin
33
The categories of this paper are: plasm-ph
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The categories of this paper are: cs
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The categories of this paper are: chao-dyn
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The categories of this paper are: stat
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The categories of this paper are: atom-ph
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The categories of this paper are: q-fin
10
The categories of this paper are: q-bio