Adding citation instructions to the README.
@@ -662,7 +662,9 @@ print(cls)
For known installation issues and further information on how CCL was benchmarked during development, see our [wiki](https://github.com/LSSTDESC/CCL/wiki).
# License, Credits, Feedback etc
-This code has been released by DESC, although it is still under active development. It is accompanied by a journal paper that describes the development and validation of `CCL`, which you can find the in the `doc/ccl_paper` folder. You are welcome to re-use the code, which is open source and available under terms consistent with our [LICENSE](https://github.com/LSSTDESC/CCL/blob/master/LICENSE), which is a [BSD 3-Clause](https://opensource.org/licenses/BSD-3-Clause) license. If you make use of any of the ideas or software in this package in your own research, please cite them as "(LSST DESC, in preparation)" and provide a link to this repository: https://github.com/LSSTDESC/CCL. For free use of the `CLASS` library, the `CLASS` developers require that the `CLASS` paper be cited: CLASS II: Approximation schemes, D. Blas, J. Lesgourgues, T. Tram, arXiv:1104.2933, JCAP 1107 (2011) 034. The `CLASS` repository can be found in http://class-code.net. Finally, CCL uses code from the [FFTLog](http://casa.colorado.edu/~ajsh/FFTLog/) package. We have obtained permission from the FFTLog author to include modified versions of his source code.
+This code has been released by DESC, although it is still under active development. It is accompanied by a journal paper that describes the development and validation of `CCL`, which you can find on the arxiv:[1812.05995](https://arxiv.org/abs/1812.05995). If you make use of the ideas or software here, please cite that paper and provide a link to this repository: https://github.com/LSSTDESC/CCL. You are welcome to re-use the code, which is open source and available under terms consistent with our [LICENSE](https://github.com/LSSTDESC/CCL/blob/master/LICENSE), which is a [BSD 3-Clause](https://opensource.org/licenses/BSD-3-Clause) license.
+
+For free use of the `CLASS` library, the `CLASS` developers require that the `CLASS` paper be cited: CLASS II: Approximation schemes, D. Blas, J. Lesgourgues, T. Tram, arXiv:1104.2933, JCAP 1107 (2011) 034. The `CLASS` repository can be found in http://class-code.net. Finally, CCL uses code from the [FFTLog](http://casa.colorado.edu/~ajsh/FFTLog/) package. We have obtained permission from the FFTLog author to include modified versions of his source code.
# Contact
If you have comments, questions, or feedback, please [write us an issue](https://github.com/LSSTDESC/CCL/issues). You can also contact the [administrators](https://github.com/LSSTDESC/CCL/CCL-administrators).
