Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Eternal Inflation with Arrival Terminals   We analyze the cosmological role of terminal vacua in the string theory
landscape, and point out that existing work on this topic makes very strong
assumptions about the properties of the terminal vacua. We explore the
implications of relaxing these assumptions (by including "arrival" as well as
"departure" terminals) and demonstrate that the results in earlier work are
highly sensitive to their assumption of no arrival terminals. We use our
discussion to make some general points about tuning and initial conditions in
cosmology.

14
The categories of this paper are: math-ph
30
The categories of this paper are: q-alg
10
The categories of this paper are: q-bio
8
The categories of this paper are: hep-ex
17
The categories of this paper are: q-fin
20
The categories of this paper are: acc-phys
22
The categories of this paper are: chao-dyn
12
The categories of this paper are: nucl-th
37
The categories of this paper are: supr-con
36
The categories of this paper are: cmp-lg
2
The categories of this paper are: math
3
The categories of this paper are: physics
26
The categories of this paper are: bayes-an
35
The categories of this paper are: mtrl-th
16
The categories of this paper are: stat
21
The categories of this paper are: adap-org