diff --git a/src/enums/MDNodaRepository.php b/src/enums/MDNodaRepository.php
index ab5220a..493570b 100644
--- a/src/enums/MDNodaRepository.php
+++ b/src/enums/MDNodaRepository.php
@@ -399,6 +399,38 @@ enum MDNodaRepository implements MDValueEnumInterface, JsonSerializable {
 
     }
 
+    /**
+     * Validates a PIM ID, returning a string or false.
+     *
+     * @param string $id ID to validate.
+     *
+     * @return string|false
+     */
+    private static function validatePimId(string $id):string|false {
+
+        if (filter_var($id, FILTER_VALIDATE_URL) !== false) {
+            $toRemove = [];
+            foreach ([
+                'https://opac-nevter.pim.hu/en/record/-/record/',
+                'https://resolver.pim.hu/auth/',
+            ] as $prefix) {
+                $toRemove[$prefix] = "";
+            }
+            $id = strtr($id, $toRemove);
+        }
+
+        // There is an issue with this regex
+        if (preg_match("/^[0-9-PIM]*$/", $id) === false) {
+            return false;
+        }
+        if (is_numeric(substr($id, 3)) === false) {
+            return false;
+        }
+
+        return $id;
+
+    }
+
     /**
      * Validates a wikidata ID, returning a string or false.
      *
@@ -484,7 +516,7 @@ enum MDNodaRepository implements MDValueEnumInterface, JsonSerializable {
             self::oberbegriffsdatei => self::validateNumericId($id, ['https://term.museum-digital.de/oberbegriffsdatei/tag/']),
             self::orcid     => preg_match('/^[0-9]{4}-[0-9]{4}-[0-9]{4}-[0-9]{4}$/', $id) ? $id : false,
             self::osm       => self::validateNumericId($id, ['https://www.openstreetmap.org/relation/']),
-            self::pim       => self::validateNumericId($id, ['https://opac-nevter.pim.hu/en/record/-/record/']),
+            self::pim       => self::validatePimId($id),
             self::pleiades  => self::validateNumericId($id, ['https://pleiades.stoa.org/places/']),
             self::rkd       => self::validateNumericId($id, ['http://rkd.nl/explore/artists/', 'https://rkd.nl/explore/artists/']),
             self::ulan      => self::validateNumericId($id, ['http://vocab.getty.edu/ulan/', 'http://vocab.getty.edu/page/ulan/', 'https://vocab.getty.edu/page/ulan/']),
diff --git a/tests/MDNodaRepositoryTest.php b/tests/MDNodaRepositoryTest.php
index 0ae4c5c..8d3a3f9 100644
--- a/tests/MDNodaRepositoryTest.php
+++ b/tests/MDNodaRepositoryTest.php
@@ -21,6 +21,9 @@ final class MDNodaRepositoryTest extends TestCase {
      */
     public function testValidIdsValidate():void {
 
+        self::assertEquals("XX5034943", MDNodaRepository::bne->validateId("http://datos.bne.es/persona/XX5034943"));
+        self::assertEquals("XX5034943", MDNodaRepository::bne->validateId("XX5034943"));
+
         // GND (Germany)
         self::assertEquals("102423008", MDNodaRepository::gnd->validateId("https://d-nb.info/gnd/102423008"));
         self::assertEquals("102423008", MDNodaRepository::gnd->validateId("http://d-nb.info/gnd/102423008"));
@@ -43,8 +46,9 @@ final class MDNodaRepositoryTest extends TestCase {
         self::assertEquals("sh2022014604", MDNodaRepository::lcsh->validateId("http://id.loc.gov/authorities/names/sh2022014604"));
         self::assertEquals("sh2022014604", MDNodaRepository::lcsh->validateId("sh2022014604"));
 
-        self::assertEquals("XX5034943", MDNodaRepository::bne->validateId("http://datos.bne.es/persona/XX5034943"));
-        self::assertEquals("XX5034943", MDNodaRepository::bne->validateId("XX5034943"));
+        self::assertEquals("PIM71684", MDNodaRepository::pim->validateId("PIM71684"));
+        self::assertEquals("PIM71684", MDNodaRepository::pim->validateId("https://opac-nevter.pim.hu/en/record/-/record/PIM71684"));
+        self::assertEquals("PIM71684", MDNodaRepository::pim->validateId("https://resolver.pim.hu/auth/PIM71684"));
 
         self::assertEquals("86145857811423020454", MDNodaRepository::viaf->validateId("86145857811423020454"));
         self::assertEquals("2869150688328112660005", MDNodaRepository::viaf->validateId("2869150688328112660005"));