About this Feed 🧑‍🔬

A Bluesky feed by @renderg.host that surfaces new Bluesky posts containing DOI links from the past 7 days.

View the live feed: Latest DOIs 🧑‍🔬

🧩 What this feed does

• Collects public posts from the last 7 days
  • (firehoseSeconds: 604800)
• Filters for links matching common DOI and Handle URL formats:
  • https://doi.org/10.xxxx/...
  • https://dx.doi.org/10.xxxx/...
  • https://hdl.handle.net/10.xxxx/...
  • https://dx.<resolver>.org/10.xxxx/...
• Removes:
  • Replies
  • Reposts
  • “Hellthread” items
• Sorts results by creation time (newest first)

⚙️ Feed logic (JSON explained)

Step	Type	Purpose
1	input: firehose	Pulls all public posts from the last 7 days
2	regex filter	Keeps only posts containing DOI/Handle links
3	remove: reply	Excludes replies
4	remove: repost	Excludes reposts
5	remove: hellthread	Excludes low-quality or flagged threads
6	sort: created_at desc	Shows newest items first

🔍 Regex used

(?i)https?://(?:www\.)?(?:(?:dx\.)?doi\.org|(?:dx\.)?hdl\.handle\.net|dx\.[a-z0-9-]+\.org)/(?:doi:)?(10\.\d{4,9}/[-._;():/a-z0-9+~,=%]+)

Matches

• doi.org
• hdl.handle.net
• Any custom DOI resolver (dx.<domain>.org)
• Captures valid DOI patterns like 10.1234/abcd.5678

How to Contribute

Contributions are welcome — this project depends on shared knowledge. If you know of additional DOI resolvers, legacy proxies, or unusual DOI formats:

1. Fork the repository.
2. Create a branch for your updates.
3. Add or update patterns in DOI-Patterns.md.
4. Submit a pull request describing your changes clearly.

Before submitting, please:

• Ensure your regex patterns are accurate and minimally permissive.
• Include an example URL demonstrating the pattern in use.