bagit
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Description:
Library for creation, manipulation, and validation of bags
Type: Formula  |  Latest Version: 1.9.0@0  |  Tracked Since: Dec 17, 2025
Links: Homepage  |  formulae.brew.sh
Category: Developer tools
Tags: bagit digital-preservation data-integrity archival checksum
Install: brew install bagit
About:
Bagit is a Python library that implements the BagIt specification for packaging digital content with checksums for fixity. It creates, manipulates, and validates bags to ensure data integrity during transfers and archival. This tool is essential for reliable digital preservation workflows.
Key Features:
  • Creates and validates BagIt-compliant packages
  • Generates and verifies checksums for data integrity
  • Supports both simple and fetch.txt-based bags
  • Command-line interface for easy automation
Use Cases:
  • Digital preservation and archival workflows
  • Secure data transfer between systems
  • Creating reproducible research data packages
Alternatives:
  • rdflib – RDF-focused library, not specialized for BagIt packaging
  • tar/zip – Generic archiving lacks built-in checksum verification
License: CC0-1.0
Dependencies: python@3.14
Bottles available for: all
Version History
Detected Version Rev Change Commit
Oct 11, 2025 1:05am 0 VERSION_BUMP d4f50f15
Oct 10, 2024 3:12am 1 VERSION_BUMP 35f5e629
Oct 9, 2024 10:23pm 1 VERSION_BUMP f0f10c5d