---
license: cc
language:
- en
tags:
- biology
---

# medRxiv Paper Metadata Dataset  

This dataset includes metadata of all papers from medRxiv between June 25, 2019, and March 17, 2025. 
**Number of rows: 69,296 papers**.  
To access the full text, please visit the official website by searching the paper title or DOI: https://www.medrxiv.org/ , or retrieve the paper using the official API: https://api.medrxiv.org/ .  

## Dataset Fields  

- **doi**: Digital Object Identifier. 
- **title**: Paper title. 
- **authors**: List of authors. 
- **author_corresponding**: Corresponding author. 
- **author_corresponding_institution**: Corresponding author's institution. 
- **date**: Publication date. 
- **version**: Version information. 
- **type**: Paper type. 
- **license**: License information. 
- **category**: Subject category. 
- **jatsxml**: Content in JATS XML format. 
- **abstract**: Abstract. 
- **published**: Publication status. 
- **server**: Server information. 
- **__index_level_0__**: Index. 

## Usage  

You can load the dataset using the following code: 

```python
import pandas as pd

# Log in using huggingface-cli to access this dataset
df = pd.read_parquet("hf://datasets/jackkuo/medRxiv_meta/combined_medrxiv_data.parquet")
```

## Update Log  

- **2025-03-16**: Dataset updated; future updates will occur monthly.