Update dataset card: Add paper/project links, time-series-forecasting task, and BibTeX

This pull request aims to enhance the dataset card for the "Hitchhiking Rides Dataset" by implementing the following improvements:

- **Update Task Category**: Changed the `task_categories` metadata tag from `tabular-regression` to `time-series-forecasting`. This better reflects the dataset's primary use case in predicting waiting times, as highlighted in the paper and the dataset's "Data Science Uses" section.
- **Add Paper Link**: Corrected the empty links to the associated paper, pointing them to the official Hugging Face Papers page: `https://huggingface.co/papers/2506.21946`.
- **Add Project Page Link**: Included a prominent link to the project's official website (`https://tillwenke.github.io/`) in the dataset card content for easier access to related resources.
- **Add BibTeX Citation**: Provided a complete BibTeX citation for the paper in the "Citation" section, ensuring proper attribution for researchers.
- **Minor Correction**: Corrected a typo from "scrip" to "script" in the "Dataset Sources" section.

These updates will make the dataset card more informative, accurate, and user-friendly for the community.

README.md

@@ -1,19 +1,19 @@
 ---
-license: odbl
-task_categories:
-- tabular-regression
 language:
 - en
 - fr
 - de
 - nl
+license: odbl
+size_categories:
+- 10K<n<100K
+task_categories:
+- time-series-forecasting
+pretty_name: Largest Dataset of Hitchhiking Rides
 tags:
 - mobility
 - hitchhiking
 - transport
-pretty_name: Largest Dataset of Hitchhiking Rides
-size_categories:
-- 10K<n<100K
 dataset_info:
   features:
   - name: stops
@@ -98,11 +98,14 @@ configs:
   - split: train
     path: data/train-*
 ---
+
 # The Hitchhiking Rides Dataset
 
 <!-- Provide a quick summary of the dataset. -->
 
-Here the dataset described in [Hitchhiking Rides Dataset: Two decades of crowd-sourced records on stochastic traveling]() is published.
+Here the dataset described in [Hitchhiking Rides Dataset: Two decades of crowd-sourced records on stochastic traveling](https://huggingface.co/papers/2506.21946) is published.
+
+Project page: https://tillwenke.github.io/
 
 This is the largest dataset of crowd-sourced real-world hitchhiking rides.
 Data has been collected on online platforms such das `liftershalte.info`, `hitchwiki.org` and `hitchmap.com` starting in 2005 until today.
@@ -127,7 +130,7 @@ Data has been collected on online platforms such das `liftershalte.info`, `hitch
 
 Sources are given for each entry in the respective dataset column.
 
-Data was fetched from the different sources and published here running [this scrip](https://github.com/Hitchwiki/hitchhiking-data/blob/main/analysis/publications/2025%20-%20Wenke/publish_dataset.ipynb).
+Data was fetched from the different sources and published here running [this script](https://github.com/Hitchwiki/hitchhiking-data/blob/main/analysis/publications/2025%20-%20Wenke/publish_dataset.ipynb).
 
 ## Uses
 
@@ -149,7 +152,7 @@ The structure that this dataset follows is described in the [Hitchhiking Data St
 
 ## Dataset Creation & Bias, Risks, and Limitations
 
-A dataset paper was published on [arXiv]() to address the above questions.
+A dataset paper was published on [Hugging Face Papers](https://huggingface.co/papers/2506.21946) to address the above questions.
 
 
 ## Citation [optional]
@@ -158,8 +161,15 @@ A dataset paper was published on [arXiv]() to address the above questions.
 
 **BibTeX:**
 
-[More Information Needed]
-
+```bibtex
+@article{wenke2025hitchhiking,
+  title={Hitchhiking Rides Dataset: Two decades of crowd-sourced records on stochastic traveling},
+  author={Wenke, Till},
+  journal={Hugging Face Papers},
+  year={2025},
+  url={https://huggingface.co/papers/2506.21946}
+}
+```
 
 ## Dataset Card Authors