Haojun Zhao focused on improving documentation quality for the huggingface/picotron repository, addressing academic usability by updating the BibTeX citation format in the project’s README. Using Markdown and leveraging skills in documentation hygiene, Haojun corrected the author and year fields to align with new citation standards, ensuring that academic users can reference Picotron accurately in scholarly work. The work involved a single, targeted change with no impact on functional code, demonstrating careful attention to detail and adherence to repository guidelines. This update enhanced the project’s scholarly accessibility and maintained traceability through Git, reflecting a methodical approach to documentation maintenance.