agoose77 opened a new issue, #37437:
URL: https://github.com/apache/arrow/issues/37437
### Describe the bug, including details regarding any error messages,
version, and platform.
Consider the following call to `utf8_split_whitespace`
```python
import pyarrow as pa
import pyarrow.compute as pc
result = pc.utf8_split_whitespace(
pa.array([], type=pa.large_string()),
)
print(result.type)
print(result.buffers())
```
The returned type is `list<item: large_string>`, but the returned offset
buffer has `size=4`, not `size=8`. I expect to see `size=8`, pertaining to a
length-one array of `int64` (a single zero)
For a non-empty array, the size is correct.
We've encountered this in Awkward Array
(https://github.com/scikit-hep/awkward/pull/2679#issuecomment-1697469490).
Thanks!
### Component(s)
Python
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