Waveforms for the earthquake occurred at the slab interface at a depth of 42.5km at 2021-09-01 at 18:35:50, located at 27.8S,71.35W, and had a moment magnitude 5.7, according to GCMT catalog, and temporal SeisBench fork with polarity picking model EquiPol included. MSEED file contains traces from 94 stations, trimmed +-10s relative to P-arrival picked by https://doi.org/10.1029/2025JB031256 (arrivals and other information is contained in the corresponding csv file). Waveforms used in section 3.5 of the paper "Generalization Across Tectonic Regions for a Deep-Learning P-Polarity Picker" submitted to Seismica, to compare manual polarity picking with the one produced by the trained CNN. Until the model is integrated into the official SeisBench release, it can be used directly from this repository. You need to download seisbench.zip and tepicc_prelim.zip, containing model weights, unzip them and put in any directory. Requiremnets for using SeisBench can be found here https://github.com/seisbench/seisbench/tree/main. With commands: cd path/to/seisbench and pip install -e . the fork can be used in editable mode. The script picking_test.py can help to roganize polarity picking for the example waveforms.