CWP: add reference to arXiv for DOMA paper (#414)

Author: jouvin

organization/cwp.md

@@ -26,7 +26,7 @@ Working groups are in the process of [finalising and uploading](../cwp/cwp-wg-pa
 | CWP Roadmap | HSF-CWP-2017-01 | [arXiv](https://arxiv.org/abs/1712.06982){:target="_cwp_roadmap_arxiv"} |
 | Careers & Training	 | HSF-CWP-2017-02	| [arXiv](https://arxiv.org/abs/1807.02875){:target="_cwp_cst"} |
 | Conditions Data | HSF-CWP-2017-03	| [Google Doc](https://docs.google.com/document/d/1yTcw51TOc68DCZQ4AO7o1hBdkPbN5l52ysJgJXNnJl8/edit){:target="_cwp_cdb"} |
-| Data Organisation, Management and Access | HSF-CWP-2017-04	| [Github](https://github.com/HSF/documents/tree/master/CWP/papers/HSF-CWP-2017-04_doma/latex){:target="_cwp_doma"} |
+| Data Organisation, Management and Access | HSF-CWP-2017-04	| [arXiv](https://arxiv.org/abs/1812.00761){:target="_cwp_doma"} |
 | Data Analysis and Interpretation | HSF-CWP-2017-05	| [arXiv](https://arxiv.org/abs/1804.03983){:target="_cwp_analysis"} |
 | Data and Software Preservation | HSF-CWP-2017-06 | [arXiv](https://arxiv.org/abs/1810.01191){:target="_cwp_dsp"} |
 | Detector Simulation | HSF-CWP-2017-07	| [arXiv](https://arxiv.org/abs/1803.04165){:target="_cwp_sim"} |