pastastore renames my oseries

[OnnoEbbens]

When I add an oseries to the pastastore with the name '1_101_1' and then obtain it later the name attribute of my series has changed to the integer 11011. This only happens when using the PasConnector, not with the DictConnector. The full code to reproduce my error is below:

import shutil
import pandas as pd
import pastastore as pst
import numpy as np
from pathlib import Path
pascondir = Path('testtest')
# remove old pstore
if pascondir.exists():
    shutil.rmtree(pascondir)
else:
    pascondir.mkdir()
pstore = pst.PastaStore(connector=pst.PasConnector(name="pastastore",path=pascondir))
s = pd.Series(index=pd.date_range('2000-1-1','2000-1-5'),
              data=np.random.randint(0,10,5).astype(float),
              name='1_101_1')
print(s.name)
pstore.add_oseries(s, '1_101_1')
s = pstore.get_oseries('1_101_1')
print(s.name)

This is probably due to some parsing when reading the file from the disk. It does lead to some nasty errors though.

Pastastore version : 1.13.0

Python version : 3.13.13
Pandas version : 2.3.3
Matplotlib version : 3.11.1
Pastas version : 1.14.0
PyYAML version : 6.0.3