{"schema":"makare/manifest/v1","submission":{"merkleRoot":"f628d5882e3c69c1b32509911547f3b56c4e8e64cc2d9662022aed79260a1ed4","documents":[{"path":"documents/part-1-pages-001-210.pdf","sha256":"27fdfc659fabc41cc37ae7bbde63543245f3a1ad4e067aff34bd11ab9a5899fa","bytes":87880732,"mediaType":"application/pdf","locations":["r2://blobs/27/fd/27fdfc659fabc41cc37ae7bbde63543245f3a1ad4e067aff34bd11ab9a5899fa"]}]},"methodology":{"whatIsIt":"Concepts of Biology (OpenStax, Rice University), part 1 of 3, pages 1 to 210 of the 613-page PDF. Front matter, preface and chapters 1 to 8 (units 1 and 2: the cellular foundation of life; cell division and genetics).","provenance":"Published by OpenStax, Rice University, Houston, Texas. Senior contributing authors\nSamantha Fowler (Clayton State University), Rebecca Roush (Sandhills Community College)\nand James Wise (Hampton University). Digital version ISBN-13 978-1-947172-03-6, first\npublished 2013. The PDF states \"(c) 2026 Rice University\" and licenses the content under\nCreative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0).\nAccess for free at openstax.org: https://openstax.org/details/books/concepts-biology","acquisition":"The complete PDF was downloaded on 1 November 2026 from\nhttps://assets.openstax.org/oscms-prodcms/media/documents/Concepts-Biology_-_WEB.pdf,\nas recorded in the file's download metadata: 185,858,638 bytes, 613 pages, SHA-256\nda0ffc8585e172f04eb0abb08949087baf85cc229ef2736ef06e5aa17094b1f6. It is larger than\nMakare's 90 MiB limit per submission, so it was split into three records by page range\nwith pypdf 5.1.0. Pages were copied without re-encoding text or images. Each part's text\nand image count were checked against the same pages of the original. This part is\n87880732 bytes, SHA-256 27fdfc659fabc41cc37ae7bbde63543245f3a1ad4e067aff34bd11ab9a5899fa.","chainOfCustody":"Typeset by OpenStax with Prince 16.2; the PDF records a creation date of 9 June 2026.\nServed by OpenStax's asset host, downloaded once, split locally and deposited. Nothing\nelse touched the file.","knownGaps":"This is one of three parts; the other two are separate Makare records. Because the\nparts are new files, their hashes differ from the original PDF's, and joining them will\nnot reproduce the original byte for byte. Links in the table of contents and index that\npoint to pages in another part were removed; links within this part and to websites were\nkept. The PDF's bookmarks were not carried over. As in the original, the attribution\n\"Access for free at openstax.org.\" appears in the footer of every other page. OpenStax\nrevises its books, so later downloads from the same address may differ. The content was\nnot checked for accuracy by this archive."},"epistemicStatus":{"tier":"secondary_compilation","notPeerReviewed":true,"disclosure":"This material has not been subjected to the scientific method and has not been peer reviewed. It is compiled from other sources; verify those sources independently."},"narrative":"Concepts of Biology is a free introductory college textbook for students who are not\nmajoring in biology. It runs from the chemistry and structure of cells, through\ngenetics, molecular biology and evolution, to the diversity of life, the human body and\necology.\n\nThis record holds part 1 of 3: pages 1 to 210. Front matter, preface and chapters 1 to 8 (units 1 and 2: the cellular foundation of life; cell division and genetics). It is shared unchanged under\nOpenStax's licence, CC BY-NC-SA 4.0, for noncommercial use, with attribution to OpenStax,\nRice University. Access for free at openstax.org.","submitter":{"claimedName":"anonymous","verified":false},"submittedAt":"2026-11-01T18:39:57.239Z"}