CRISP WP17 2/2 Data Continuum Achievements & Perspectives 18th March 2013Jean-François Perrin - Institut Laue Langevin - CRISP 2nd Annual Meeting1

Data Continuum Aim for better sustainable links, traceability an transparency for the whole chain of experimental science. 18th March 2013Jean-François Perrin - Institut Laue Langevin - CRISP 2nd Annual Meeting2

Data Continuum 18th March 2013Jean-François Perrin - Institut Laue Langevin - CRISP 2nd Annual Meeting3 Data archiving Proper annotation (Exp context, sample description, …) Cataloguing Analysed / Derived data Software archiving Policies Data persistent identification Publications Links with publication –Publication -> Data –Data -> Publication

DoW T4 Identify the PI system which best fits the needs of the partners; T5 Elaborate a data publication process satisfying data policies of the participating RIs; T6 Implement the persistent Identifier technology; T7 Cooperate with the major publishers to ensure that publications, issued from data generated at the facilities, provide reference to the experimental data sets. 18th March 2013Jean-François Perrin - Institut Laue Langevin - CRISP 2nd Annual Meeting4

Persistent Identifiers Technologies Objectives : –Being able to identify permanently and sustainably the Data Sets –Sealing the links between datasets and publication Which one, ARK, PURL(Z), HANDLE/DOI, our own … ? 18th March 2013Jean-François Perrin - Institut Laue Langevin - CRISP 2nd Annual Meeting5

DOI DOI, Why ? –Technically (persistence, scope, scalability, … ) fits our needs (MS7 - Laura Rueda) –DOI has a very good libraries/publisher support and market penetration. –ISO standard –DOI is becoming The standard for PID –Worst case scenario -> handle system 18th March 2013Jean-François Perrin - Institut Laue Langevin - CRISP 2nd Annual Meeting6

Registration Agency Datacite : amongst the 10 Ras, DataCite is the only one that focus on scientific data. –DOI’s metadata are adapted for scientific experimental data; –Provides APIs (Web Services) for automating the generation of DOIs; and much more (export /OAI- PMH, metadata search engine, citation formatter, statistics …) –Datacite is composed of major scientific Libraries; –Very active organisation - Agreements with Publishers. 18th March 2013Jean-François Perrin - Institut Laue Langevin - CRISP 2nd Annual Meeting7

Contract Have to deal with national representative –ESRF & ILL with INIST (CNRS) Annual fee in order to cover the Infrastructure cost (1000€ for 10,000 DOIs) Difficulties –High level quality metadata (samples are prepared by the users, difficult to asserts for the RIs) –Mandatory metadata vs competition & non disclosure period 18th March 2013Jean-François Perrin - Institut Laue Langevin - CRISP 2nd Annual Meeting8

DOI Metadata DOI = /ILL-DATA Creator = Proposal team URL of landing page Title = Title of the experimental proposal Publisher = Institut Laue - Langevin Date = 3 rd December 2010 Data Format = ILL ascii / NXS Data Citation = 1.Fontana, Aldo, Fabiani, … 18th March 2013Jean-François Perrin - Institut Laue Langevin - CRISP 2nd Annual Meeting9

Landing page 18th March 2013Jean-François Perrin - Institut Laue Langevin - CRISP 2nd Annual Meeting10

Workflow ILL - current –Mint DOI right after the end of the first experiment –Might change, if Authors list and title appears to be too sensitive –Update the full set of Metadata after the end of the non-disclosure period. 18th March 2013Jean-François Perrin - Institut Laue Langevin - CRISP 2nd Annual Meeting11

Current status CERN – DESY – ESRF – ILL agreed on DOI and DataCite. Implementation of DOIs –ILL and DataCite are signing the contract –Deployment DOIs generation mechanism –Development of registration tools –Landing page public rollout 18th March 2013Jean-François Perrin - Institut Laue Langevin - CRISP 2nd Annual Meeting12

Perspective & Open discussion T5: Elaborate a data publication process satisfying data policies of the participating RIs; Who got a Data Policy ? 18th March 2013Jean-François Perrin - Institut Laue Langevin - CRISP 2nd Annual Meeting13

Perspective & Open discussion T7: Publication -> Data –Who has contact with publishers (commercial or Open Access) ? T7: Data -> Publication –Harvesting ourselves using OAI-PMH ? –Co-development with specialized company (e.g. ? –Work with DataCite ? 18th March 2013Jean-François Perrin - Institut Laue Langevin - CRISP 2nd Annual Meeting14

Questions ? 18th March 2013Jean-François Perrin - Institut Laue Langevin - CRISP 2nd Annual Meeting15