Update of categories somehow...
Categories has been added as part of metadata then they can be retrieved:
{
"type": "dataset",
"id": "https://doi.org/10.5072/esrf-es-69596120",
"categories": [
"Hard Condensed Matter Science",
"HC-3201",
"id01"
],
"language": "eng",
"author": [
{
"family": "KELLER",
"given": "Thomas Florian"
},
{
"family": "KIM",
"given": "Young Yong"
},
{
"family": "RUNGE",
"given": "Henning"
},
{
"family": "ABUIN",
"given": "Manuel"
},
{
"family": "STIERLE",
"given": "Andreas"
},
{
"family": "GELISIO",
"given": "Luca"
}
],
"issued": {
"date-parts": [
[
2020
]
]
},
"DOI": "10.5072/esrf-es-69596120",
"page": "-",
"publisher": "European Synchrotron Radiation Facility",
"title": "Operando coherent X-ray diffraction imaging of PtRh model catalysts"
}