{"id":32178551,"url":"https://github.com/trungdong/prov","last_synced_at":"2025-10-21T20:57:43.343Z","repository":{"id":5388951,"uuid":"6577385","full_name":"trungdong/prov","owner":"trungdong","description":"A Python library for W3C Provenance Data Model (PROV)","archived":false,"fork":false,"pushed_at":"2025-06-24T22:04:11.000Z","size":2733,"stargazers_count":130,"open_issues_count":14,"forks_count":47,"subscribers_count":10,"default_branch":"master","last_synced_at":"2025-10-21T20:57:29.021Z","etag":null,"topics":["prov","prov-dm","prov-json","prov-o","provenance","provenance-model","python","w3c"],"latest_commit_sha":null,"homepage":"http://prov.readthedocs.io/","language":"Python","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/trungdong.png","metadata":{"files":{"readme":"README.rst","changelog":"CHANGES.txt","contributing":"CONTRIBUTING.rst","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":"AUTHORS.rst","dei":null,"publiccode":null,"codemeta":null,"zenodo":null}},"created_at":"2012-11-07T10:20:33.000Z","updated_at":"2025-08-31T12:20:57.000Z","dependencies_parsed_at":"2024-05-29T19:05:33.380Z","dependency_job_id":"38b5af49-3a96-4bd1-bb1b-a89d7529cbb6","html_url":"https://github.com/trungdong/prov","commit_stats":{"total_commits":654,"total_committers":22,"mean_commits":"29.727272727272727","dds":0.4938837920489296,"last_synced_commit":"1cb710a26c623c5c706b1c6945c645efd9e925c0"},"previous_names":[],"tags_count":31,"template":false,"template_full_name":null,"purl":"pkg:github/trungdong/prov","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/trungdong%2Fprov","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/trungdong%2Fprov/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/trungdong%2Fprov/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/trungdong%2Fprov/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/trungdong","download_url":"https://codeload.github.com/trungdong/prov/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/trungdong%2Fprov/sbom","scorecard":{"id":899883,"data":{"date":"2025-08-11","repo":{"name":"github.com/trungdong/prov","commit":"849256ac0f161aea094dcc78ee18ddac1942ff54"},"scorecard":{"version":"v5.2.1-40-gf6ed084d","commit":"f6ed084d17c9236477efd66e5b258b9d4cc7b389"},"score":4.8,"checks":[{"name":"Maintained","score":10,"reason":"30 commit(s) and 2 issue activity found in the last 90 days -- score normalized to 10","details":null,"documentation":{"short":"Determines if the project is \"actively maintained\".","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#maintained"}},{"name":"Token-Permissions","score":0,"reason":"detected GitHub workflow tokens with excessive permissions","details":["Warn: no topLevel permission defined: .github/workflows/CI.yml:1","Warn: no topLevel permission defined: .github/workflows/mypy.yml:1","Info: no jobLevel write permissions found"],"documentation":{"short":"Determines if the project's workflows follow the principle of least privilege.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#token-permissions"}},{"name":"Code-Review","score":0,"reason":"Found 0/6 approved changesets -- score normalized to 0","details":null,"documentation":{"short":"Determines if the project requires human code review before pull requests (aka merge requests) are merged.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#code-review"}},{"name":"Packaging","score":-1,"reason":"packaging workflow not detected","details":["Warn: no GitHub/GitLab publishing workflow detected."],"documentation":{"short":"Determines if the project is published as a package that others can easily download, install, easily update, and uninstall.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#packaging"}},{"name":"Dangerous-Workflow","score":10,"reason":"no dangerous workflow patterns detected","details":null,"documentation":{"short":"Determines if the project's GitHub Action workflows avoid dangerous patterns.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#dangerous-workflow"}},{"name":"CII-Best-Practices","score":0,"reason":"no effort to earn an OpenSSF best practices badge detected","details":null,"documentation":{"short":"Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#cii-best-practices"}},{"name":"Binary-Artifacts","score":10,"reason":"no binaries found in the repo","details":null,"documentation":{"short":"Determines if the project has generated executable (binary) artifacts in the source repository.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#binary-artifacts"}},{"name":"Pinned-Dependencies","score":0,"reason":"dependency not pinned by hash detected -- score normalized to 0","details":["Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/CI.yml:21: update your workflow using https://app.stepsecurity.io/secureworkflow/trungdong/prov/CI.yml/master?enable=pin","Warn: third-party GitHubAction not pinned by hash: .github/workflows/CI.yml:23: update your workflow using https://app.stepsecurity.io/secureworkflow/trungdong/prov/CI.yml/master?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/CI.yml:24: update your workflow using https://app.stepsecurity.io/secureworkflow/trungdong/prov/CI.yml/master?enable=pin","Warn: third-party GitHubAction not pinned by hash: .github/workflows/CI.yml:39: update your workflow using https://app.stepsecurity.io/secureworkflow/trungdong/prov/CI.yml/master?enable=pin","Warn: third-party GitHubAction not pinned by hash: .github/workflows/CI.yml:50: update your workflow using https://app.stepsecurity.io/secureworkflow/trungdong/prov/CI.yml/master?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/mypy.yml:12: update your workflow using https://app.stepsecurity.io/secureworkflow/trungdong/prov/mypy.yml/master?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/mypy.yml:13: update your workflow using https://app.stepsecurity.io/secureworkflow/trungdong/prov/mypy.yml/master?enable=pin","Warn: pipCommand not pinned by hash: .github/workflows/CI.yml:32","Warn: pipCommand not pinned by hash: .github/workflows/CI.yml:33","Warn: pipCommand not pinned by hash: .github/workflows/mypy.yml:17","Info:   0 out of   4 GitHub-owned GitHubAction dependencies pinned","Info:   0 out of   3 third-party GitHubAction dependencies pinned","Info:   0 out of   3 pipCommand dependencies pinned"],"documentation":{"short":"Determines if the project has declared and pinned the dependencies of its build process.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#pinned-dependencies"}},{"name":"Security-Policy","score":0,"reason":"security policy file not detected","details":["Warn: no security policy file detected","Warn: no security file to analyze","Warn: no security file to analyze","Warn: no security file to analyze"],"documentation":{"short":"Determines if the project has published a security policy.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#security-policy"}},{"name":"Fuzzing","score":0,"reason":"project is not fuzzed","details":["Warn: no fuzzer integrations found"],"documentation":{"short":"Determines if the project uses fuzzing.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#fuzzing"}},{"name":"Vulnerabilities","score":10,"reason":"0 existing vulnerabilities detected","details":null,"documentation":{"short":"Determines if the project has open, known unfixed vulnerabilities.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#vulnerabilities"}},{"name":"License","score":10,"reason":"license file detected","details":["Info: project has a license file: LICENSE:0","Info: FSF or OSI recognized license: MIT License: LICENSE:0"],"documentation":{"short":"Determines if the project has defined a license.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#license"}},{"name":"Signed-Releases","score":-1,"reason":"no releases found","details":null,"documentation":{"short":"Determines if the project cryptographically signs release artifacts.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#signed-releases"}},{"name":"Branch-Protection","score":-1,"reason":"internal error: error during branchesHandler.setup: internal error: githubv4.Query: Resource not accessible by integration","details":null,"documentation":{"short":"Determines if the default and release branches are protected with GitHub's branch protection settings.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#branch-protection"}},{"name":"SAST","score":0,"reason":"SAST tool is not run on all commits -- score normalized to 0","details":["Warn: 0 commits out of 26 are checked with a SAST tool"],"documentation":{"short":"Determines if the project uses static code analysis.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#sast"}}]},"last_synced_at":"2025-08-24T15:10:15.866Z","repository_id":5388951,"created_at":"2025-08-24T15:10:15.867Z","updated_at":"2025-08-24T15:10:15.867Z"},"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":280333501,"owners_count":26312845,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","status":"online","status_checked_at":"2025-10-21T02:00:06.614Z","response_time":58,"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":["prov","prov-dm","prov-json","prov-o","provenance","provenance-model","python","w3c"],"created_at":"2025-10-21T20:57:42.051Z","updated_at":"2025-10-21T20:57:43.336Z","avatar_url":"https://github.com/trungdong.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"============\nIntroduction\n============\n\n\n.. image:: https://badge.fury.io/py/prov.svg\n  :target: http://badge.fury.io/py/prov\n  :alt: Latest Release\n.. image:: https://github.com/trungdong/prov/workflows/CI/badge.svg\n  :target: https://github.com/trungdong/prov/actions?workflow=CI\n  :alt: CI Status\n.. image:: https://img.shields.io/coveralls/trungdong/prov.svg\n  :target: https://coveralls.io/r/trungdong/prov?branch=master\n  :alt: Coverage Status\n.. image:: https://img.shields.io/pypi/wheel/prov.svg\n  :target: https://pypi.python.org/pypi/prov/\n  :alt: Wheel Status\n.. image:: https://img.shields.io/pypi/pyversions/prov.svg\n  :target: https://pypi.python.org/pypi/prov/\n  :alt: Supported Python version\n.. image:: https://img.shields.io/pypi/l/prov.svg\n  :target: https://pypi.python.org/pypi/prov/\n  :alt: License\n\n\nA library for W3C Provenance Data Model supporting PROV-O (RDF), PROV-XML, PROV-JSON import/export\n\n* Free software: MIT license\n* Documentation: http://prov.readthedocs.io/.\n* Python 3 only.\n\nFeatures\n--------\n\n* An implementation of the `W3C PROV Data Model \u003chttp://www.w3.org/TR/prov-dm/\u003e`_ in Python.\n* In-memory classes for PROV assertions, which can then be output as `PROV-N \u003chttp://www.w3.org/TR/prov-n/\u003e`_\n* Serialization and deserialization support: `PROV-O \u003chttp://www.w3.org/TR/prov-o/\u003e`_ (RDF), `PROV-XML \u003chttp://www.w3.org/TR/prov-xml/\u003e`_ and `PROV-JSON \u003chttp://www.w3.org/Submission/prov-json/\u003e`_.\n* Exporting PROV documents into various graphical formats (e.g. PDF, PNG, SVG).\n* Convert a PROV document to a `Networkx MultiDiGraph \u003chttps://networkx.github.io/documentation/stable/reference/classes/multidigraph.html\u003e`_ and back.\n\n\nUses\n^^^^\n\nSee `a short tutorial  \u003chttp://trungdong.github.io/prov-python-short-tutorial.html\u003e`_ for using this package.\n\nThis package is used extensively by `ProvStore \u003chttps://openprovenance.org/store/\u003e`_,\na free online repository for provenance documents.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ftrungdong%2Fprov","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Ftrungdong%2Fprov","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ftrungdong%2Fprov/lists"}