HATHI TRUST A Shared Digital Repository HathiTrust Digital Library Is There A Past In Your Future? Princeton University February 2010

Universal Digital Library Common Goal Single Entity, Many Partners HathiTrust

Content Distribution As of April 8: 5,626,194 volumes 859,038 public domain 209 TB

Content Growth

Partnership California Digital Library Columbia University Indiana University Michigan State University Northwestern University The Ohio State University Penn State University Purdue University UC Berkeley UC Davis UC Irvine UCLA UC Merced UC Riverside UC San Diego UC San Francisco UC Santa Barbara UC Santa Cruz The University of Chicago University of Illinois University of Illinois at Chicago The University of Iowa University of Michigan University of Minnesota University of Wisconsin- Madison University of Virginia

HathiTrust Functional Framework GovernanceEnterprise ManagementRepository AdministrationRights ManagementBibliographic Data ManagementCollection Developmente-CommerceContent IngestContent AccessQuality AssuranceUser ServicesOutreachLegal Financial contributions of partners

Infrastructure - OAIS GRIN Internal Data Loading GRIN Internal Data Loading Google [OCA] In-house Conversion Google [OCA] In-house Conversion MARC record extensions (Aleph) Rights DB MARC record extensions (Aleph) Rights DB Page Turner HathiTrust API OAI GeoIP DB CNRI Handles [Solr] Page Turner HathiTrust API OAI GeoIP DB CNRI Handles [Solr] METS/PREMIS object TIFF G4/JPEG2000 OCR MD5 checksums METS/PREMIS object TIFF G4/JPEG2000 OCR MD5 checksums METS object PNG OCR PDF METS object PNG OCR PDF Isilon Site Replication TSM MD5 checksum validation Isilon Site Replication TSM MD5 checksum validation GROOVE (JHOVE) GROOVE (JHOVE) ;

Organization HathiTrust Executive Committee Strategic Advisory Board Budget/Finances Decision-making Policy Planning

Executive Committee Paul Courant, University Librarian and Dean of Libraries, UM Laine Farley, Executive Director, CDL John King, Vice Provost for Academic Information, UM Paula Kaufman, University Librarian and Dean of Libraries, UI Brian Schottlaender, University Librarian, UCSD Ed Van Gemert, Director of Libraries, UW - Madison Brenda Johnson, Dean of Libraries, IU Brad Wheeler, Chief Information Officer, IU John Wilkin, Executive Director of HathiTrust and Associate University Library, LIT, UM

Strategic Advisory Board Ed Van Gemert (Chair), Director of Libraries, UW - Madison John Butler, Associate University Librarian for Information Technology, U Minn Patricia Cruse, Director, Preservation, CDL Bernie Hurley, Director, Library Technologies, UC Berkeley R. Bruce Miller, University Librarian, UC - Merced Sarah Pritchard, University Librarian, Northwestern Paul Soderdahl, Director, LIT, U Iowa John Wilkin, Executive Director, HathiTrust (ex officio)

Services Bibliographic Catalog Full-text search Collection Building

Expanded Services Shibboleth Community Development Environment Research Center Non-Google Ingest Non-Book/Non-Journal Ingest

Collection Development (1) Toward a Cloud Library – CLIR, Mellon Foundation – OCLC Research, NYU, HathiTrust, ReCap Libraries Objective: Characterize the near-term opportunity for externalizing management of academic research collections leveraging capacity of large-scale shared print and digital repositories* Outcomes: opportunity and risk assessment based on aggregate collection analysis; draft service agreement enabling generic consumer library to selectively outsource preservation and access of low-use research collections to large-scale print and digital repositories *From the RLG Partner Update January 7, 2010

Collection Development (2) CRL TRAC Audit – Portico and HathiTrust assessments timely – Certification will augment CRLs strategic archiving of print, and support a responsible transition to electronic- only formats where appropriate. – Work with UC to design shared print journal archiving effort – With this hybrid strategy CRL hopes to enable its community to accelerate the shift to electronic-only resources in a careful and responsible manner. * archives/certification-and-assessment-digital-repositories

New cost model Based on benefits to institutions – Public Domain – In-copyright Volumes held 2013 timeline Dont have to wait Collection Development (3)

Collection Development (4) Digitization/Collaboration with other initiatives Public domain determinations Duplicate volumes Citation Building Collections Quality

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