{"id":18999109,"url":"https://github.com/crossr/pdg-lookup","last_synced_at":"2026-03-01T05:04:15.896Z","repository":{"id":139441320,"uuid":"310740314","full_name":"CrossR/pdg-lookup","owner":"CrossR","description":"PDG Code Lookup","archived":false,"fork":false,"pushed_at":"2025-10-06T11:44:16.000Z","size":11750,"stargazers_count":2,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-10-06T13:26:29.470Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"ReScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/CrossR.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2020-11-07T01:08:51.000Z","updated_at":"2025-10-06T11:43:36.000Z","dependencies_parsed_at":"2024-11-08T17:52:05.658Z","dependency_job_id":null,"html_url":"https://github.com/CrossR/pdg-lookup","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/CrossR/pdg-lookup","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/CrossR%2Fpdg-lookup","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/CrossR%2Fpdg-lookup/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/CrossR%2Fpdg-lookup/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/CrossR%2Fpdg-lookup/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/CrossR","download_url":"https://codeload.github.com/CrossR/pdg-lookup/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/CrossR%2Fpdg-lookup/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":29960262,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-03-01T01:47:18.291Z","status":"online","status_checked_at":"2026-03-01T02:00:07.437Z","response_time":124,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-11-08T17:49:20.338Z","updated_at":"2026-03-01T05:04:15.871Z","avatar_url":"https://github.com/CrossR.png","language":"ReScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# PDG Code Lookup - [Link](https://crossr.github.io/pdg-lookup/)\n\n[![Actions Status](https://github.com/CrossR/pdg-lookup/actions/workflows/ci.yml/badge.svg)](https://github.com/CrossR/pdg-lookup/actions)\n[![Website Status](https://img.shields.io/website?url=https%3A%2F%2Fcrossr.github.io%2Fpdg-lookup%2F)](https://crossr.github.io/pdg-lookup/)\n[![MIT license](https://img.shields.io/badge/License-MIT-blue.svg)](https://lbesson.mit-license.org/)\n\n[![Website Preview](https://user-images.githubusercontent.com/10038688/111888833-06812400-89d8-11eb-949e-a34ecf859b16.png)](https://crossr.github.io/pdg-lookup/)\n\nA simple website to lookup particle data using Particle Data Group (PDG) codes.\nAlso accepts searches via name, and returns back some common particle properties,\nassuming they are currently known.\n\nWas created out of a need for the occasional search of some obscure PDG appearing\nin MC results, and not wanting to poke around the PDG website or random old websites\nthat Google seems to promote for some reason.\n\nUses the 2023 PDG Code Data, from https://pdg.lbl.gov/. Further detail of how\nthe data is built up is below.\n\n## Licensing / Acknowledgements\n\nPDG Lookup is powered using data from the scikit-hep Particle project found\nhere: https://github.com/scikit-hep/particle, though there is no association\nbetween the two projects. Data used in accordance with their license, which\ncan be found here: https://github.com/scikit-hep/particle/blob/master/LICENSE.\n\nThe `particle` project was used to create Reason objects, which are in turn\ncompiled to JS objects for display here. The simple python script for that\ncan be found in `util/`.\n\nIf you are confused as to why this was approach was used, rather than a\ndatabase/active lookup, this meant the project could be more easily hosted as\na static site (which is free with GitHub Pages). It is also very quick once the\ndata is cached!\n\nThe GitHub Corner SVG is from https://github.com/tholman/github-corners,\nlicensed under the MIT license.\n\n## Building\n\n```bash\n\n# Clone the repository first...\n# Then install the dependencies\nyarn install\n\n# Run the development server\nyarn start\n\n# Build the production version\nyarn build\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcrossr%2Fpdg-lookup","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fcrossr%2Fpdg-lookup","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcrossr%2Fpdg-lookup/lists"}