Merge pull request #3 from tmorrell/master

Code preservation in CaltechDATA

README.md

@@ -1,4 +1,6 @@
-## Under construction!
+[![DOI](https://data.caltech.edu/badge/147138220.svg)](https://data.caltech.edu/badge/latestdoi/147138220)
+
+## krylov-cpp
 This code implements a Krylov-subspace expansion method for time-evolving
 a wavefunction, and is parallelized using openMP. The current release uses re-orthogonalized Lanczos to build 
 the orthonormal set of basis vectors from the Krylov-subspace. 

codemeta.json

@@ -0,0 +1,32 @@
+{
+  "@context": "https://doi.org/10.5063/schema/codemeta-2.0",
+  "@type": "SoftwareSourceCode",
+  "codeRepository": "https://github.com/everthemore/krylov-cpp",
+  "name": "Time-evolution of a wavefunction using a Krylov subspace expansion",
+  "license": "https://spdx.org/licenses/GPL-3.0-or-later.html",
+  "version": "1.0",
+  "authors": [
+    {
+      "nameType": "Personal",
+      "name": "Van Nieuwenburg, Evert",
+      "givenName": "Evert",
+      "familyName": "Van Nieuwenburg",
+      "nameIdentifiers": [
+        {
+          "nameIdentifier": "https://orcid.org/0000-0003-0323-0031",
+          "schemeUri": "https://orcid.org",
+          "nameIdentifierScheme": "ORCID"
+        }
+      ],
+      "affiliation": "Caltech"
+    }
+  ],
+  "description": "This code implements a Krylov-subspace expansion method for time-evolving a wavefunction, and is parallelized using openMP. The current release uses re-orthogonalized Lanczos to build the orthonormal set of basis vectors from the Krylov-subspace.",
+  "keywords": [
+    "Many-body localization",
+    "Spin-chain",
+    "Imbalance"
+  ],
+  "developmentStatus": "active",
+  "downloadUrl": "https://github.com/everthemore/krylov-cpp/archive/v1.0.zip"
+}