diff --git a/identifiers.tsv b/identifiers.tsv
index c87dde19d8305926898c155ebc60efa07f19922c..934b9fa77c16944b11e051c16eb50a4c3a64da9b 100644
--- a/identifiers.tsv
+++ b/identifiers.tsv
@@ -3364,3 +3364,4 @@ id	na_id	identifier	context_id	context_pid	canonical_url	ticket	ts_md_fetch	ts_d
 	1	10.25365/phaidra.651	1		https://phaidra.univie.ac.at/o:2121524	37861	2025-03-12T171959Z	2025-03-12T171959Z	
 	1	10.25365/phaidra.652	1		https://phaidra.univie.ac.at/o:2121529	37865	2025-03-12T172510Z	2025-03-12T172510Z	
 	1	10.25365/phaidra.653	1		https://phaidra.univie.ac.at/o:2121423	37863	2025-03-12T173107Z	2025-03-12T173107Z	
+	1	10.25365/phaidra.654	1		https://phaidra.univie.ac.at/o:2122259	37899	2025-03-18T154923Z	2025-03-18T154923Z	
diff --git a/metadata/phaidra/phaidra.654.xml b/metadata/phaidra/phaidra.654.xml
new file mode 100644
index 0000000000000000000000000000000000000000..87ce17cec273965715a2ec23b2e13c2d476c55f3
--- /dev/null
+++ b/metadata/phaidra/phaidra.654.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<resource xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://datacite.org/schema/kernel-4" xsi:schemaLocation="http://datacite.org/schema/kernel-4 http://schema.datacite.org/meta/kernel-4/metadata.xsd">
+  <identifier identifierType="DOI">10.25365/phaidra.654</identifier>
+  <creators>
+    <creator>
+      <creatorName nameType="Personal">Xun Gong</creatorName>
+      <givenName>Xun</givenName>
+      <familyName>Gong</familyName>
+    </creator>
+  </creators>
+  <titles>
+    <title>Tangut pronunciation database</title>
+  </titles>
+  <publisher>:none</publisher>
+  <publicationYear>2024</publicationYear>
+  <descriptions>
+    <description descriptionType="Other">A successively updated database that aims to associate every Tangut character with phonetic values according to both Gong Hwang-cherng's (GHC) system and various versions of Xun Gong’s (GX) transcription schemes.</description>
+    <description descriptionType="Other">Also available at https://github.com/semakosa/tangut-pronunciation-db</description>
+  </descriptions>
+  <resourceType resourceTypeGeneral="Collection">Collection</resourceType>
+  <dates>
+    <date dateType="Created">2025-03-17T13:28:23.986Z</date>
+  </dates>
+  <subjects>
+    <subject>Sinologie</subject>
+    <subject>Sinology</subject>
+    <subject>ÖFOS 2012 -- GEISTESWISSENSCHAFTEN (6) -- Sprach- und Literaturwissenschaften (602) -- Sprach- und Literaturwissenschaften (6020) -- Sinologie (602045)</subject>
+    <subject>ÖFOS 2012 -- HUMANITIES (6) -- Linguistics and Literature (602) -- Linguistics and Literature (6020) -- Sinology (602045)</subject>
+    <subject>Tibetologie</subject>
+    <subject>Tibetan studies</subject>
+    <subject>ÖFOS 2012 -- GEISTESWISSENSCHAFTEN (6) -- Sprach- und Literaturwissenschaften (602) -- Sprach- und Literaturwissenschaften (6020) -- Tibetologie (602050)</subject>
+    <subject>ÖFOS 2012 -- HUMANITIES (6) -- Linguistics and Literature (602) -- Linguistics and Literature (6020) -- Tibetan studies (602050)</subject>
+    <subject>Historische Linguistik</subject>
+    <subject>Historical linguistics</subject>
+    <subject>ÖFOS 2012 -- GEISTESWISSENSCHAFTEN (6) -- Sprach- und Literaturwissenschaften (602) -- Sprach- und Literaturwissenschaften (6020) -- Historische Linguistik (602057)</subject>
+    <subject>ÖFOS 2012 -- HUMANITIES (6) -- Linguistics and Literature (602) -- Linguistics and Literature (6020) -- Historical linguistics (602057)</subject>
+    <subject>Tangut language</subject>
+    <subject>Sino-Tibetan languages</subject>
+    <subject>Qiangic languages</subject>
+    <subject>phonological reconstruction</subject>
+  </subjects>
+  <formats></formats>
+</resource>