diff --git a/app/paper/[id]/[slug]/bounties/page.tsx b/app/paper/[id]/[slug]/bounties/page.tsx
index 873f8bab4..b63cc472f 100644
--- a/app/paper/[id]/[slug]/bounties/page.tsx
+++ b/app/paper/[id]/[slug]/bounties/page.tsx
@@ -1,11 +1,10 @@
-import { PaperService } from '@/services/paper.service';
-import { MetadataService } from '@/services/metadata.service';
 import { Metadata } from 'next';
 import { notFound } from 'next/navigation';
 import { WorkDocument } from '@/components/work/WorkDocument';
 import { SearchHistoryTracker } from '@/components/work/SearchHistoryTracker';
 import { WorkDocumentTracker } from '@/components/WorkDocumentTracker';
 import { getWorkMetadata } from '@/lib/metadata-helpers';
+import { getPaper, getDocumentMetadata } from '../data';
 
 interface Props {
   params: Promise<{
@@ -20,7 +19,7 @@ async function getWork(id: string) {
   }
 
   try {
-    return await PaperService.get(id);
+    return await getPaper(id);
   } catch (error) {
     notFound();
   }
@@ -38,7 +37,7 @@ export async function generateMetadata({ params }: Props): Promise<Metadata> {
 export default async function WorkBountiesPage({ params }: Props) {
   const resolvedParams = await params;
   const work = await getWork(resolvedParams.id);
-  const metadata = await MetadataService.get(work.unifiedDocumentId?.toString() || '');
+  const metadata = await getDocumentMetadata(work.unifiedDocumentId);
 
   if (!work) {
     notFound();
diff --git a/app/paper/[id]/[slug]/conversation/page.tsx b/app/paper/[id]/[slug]/conversation/page.tsx
index 20d0771fc..c3983ca2c 100644
--- a/app/paper/[id]/[slug]/conversation/page.tsx
+++ b/app/paper/[id]/[slug]/conversation/page.tsx
@@ -1,11 +1,10 @@
-import { PaperService } from '@/services/paper.service';
-import { MetadataService } from '@/services/metadata.service';
 import { Metadata } from 'next';
 import { notFound } from 'next/navigation';
 import { WorkDocument } from '@/components/work/WorkDocument';
 import { SearchHistoryTracker } from '@/components/work/SearchHistoryTracker';
 import { WorkDocumentTracker } from '@/components/WorkDocumentTracker';
 import { getWorkMetadata } from '@/lib/metadata-helpers';
+import { getPaper, getDocumentMetadata } from '../data';
 
 interface Props {
   params: Promise<{
@@ -20,7 +19,7 @@ async function getWork(id: string) {
   }
 
   try {
-    return await PaperService.get(id);
+    return await getPaper(id);
   } catch (error) {
     notFound();
   }
@@ -38,7 +37,7 @@ export async function generateMetadata({ params }: Props): Promise<Metadata> {
 export default async function WorkConversationPage({ params }: Props) {
   const resolvedParams = await params;
   const work = await getWork(resolvedParams.id);
-  const metadata = await MetadataService.get(work.unifiedDocumentId?.toString() || '');
+  const metadata = await getDocumentMetadata(work.unifiedDocumentId);
 
   if (!work) {
     notFound();
diff --git a/app/paper/[id]/[slug]/data.ts b/app/paper/[id]/[slug]/data.ts
new file mode 100644
index 000000000..5f3ffcb45
--- /dev/null
+++ b/app/paper/[id]/[slug]/data.ts
@@ -0,0 +1,19 @@
+import 'server-only';
+
+import { cache } from 'react';
+import { MetadataService } from '@/services/metadata.service';
+import { PaperService } from '@/services/paper.service';
+
+/**
+ * Deduplicates paper detail requests within a single server render.
+ */
+export const getPaper = cache(async (id: string) => {
+  return PaperService.get(id);
+});
+
+/**
+ * Deduplicates document metadata requests within a single server render.
+ */
+export const getDocumentMetadata = cache(async (unifiedDocumentId: number | null | undefined) => {
+  return MetadataService.get(unifiedDocumentId?.toString() || '');
+});
diff --git a/app/paper/[id]/[slug]/history/page.tsx b/app/paper/[id]/[slug]/history/page.tsx
index 0da1befa3..f55e8bc7f 100644
--- a/app/paper/[id]/[slug]/history/page.tsx
+++ b/app/paper/[id]/[slug]/history/page.tsx
@@ -1,11 +1,10 @@
-import { PaperService } from '@/services/paper.service';
-import { MetadataService } from '@/services/metadata.service';
 import { Metadata } from 'next';
 import { notFound } from 'next/navigation';
 import { WorkDocument } from '@/components/work/WorkDocument';
 import { SearchHistoryTracker } from '@/components/work/SearchHistoryTracker';
 import { WorkDocumentTracker } from '@/components/WorkDocumentTracker';
 import { getWorkMetadata } from '@/lib/metadata-helpers';
+import { getPaper, getDocumentMetadata } from '../data';
 
 interface Props {
   params: Promise<{
@@ -20,7 +19,7 @@ async function getWork(id: string) {
   }
 
   try {
-    return await PaperService.get(id);
+    return await getPaper(id);
   } catch (error) {
     notFound();
   }
@@ -38,7 +37,7 @@ export async function generateMetadata({ params }: Props): Promise<Metadata> {
 export default async function WorkHistoryPage({ params }: Props) {
   const resolvedParams = await params;
   const work = await getWork(resolvedParams.id);
-  const metadata = await MetadataService.get(work.unifiedDocumentId?.toString() || '');
+  const metadata = await getDocumentMetadata(work.unifiedDocumentId);
 
   if (!work) {
     notFound();
diff --git a/app/paper/[id]/[slug]/layout.tsx b/app/paper/[id]/[slug]/layout.tsx
index a8db9006e..7f7f95f50 100644
--- a/app/paper/[id]/[slug]/layout.tsx
+++ b/app/paper/[id]/[slug]/layout.tsx
@@ -1,13 +1,12 @@
 import { Suspense } from 'react';
 import { Metadata } from 'next';
 import { notFound } from 'next/navigation';
-import { PaperService } from '@/services/paper.service';
-import { MetadataService } from '@/services/metadata.service';
 import { buildArticleMetadata } from '@/lib/metadata';
 import { stripHtml } from '@/utils/stringUtils';
 import { PageLayout } from '@/app/layouts/PageLayout';
 import { WorkHeader, WorkTabProvider } from '@/components/work/WorkHeader/index';
 import { WorkRightSidebar } from '@/components/work/WorkRightSidebar';
+import { getPaper, getDocumentMetadata } from './data';
 
 interface Props {
   params: Promise<{
@@ -20,7 +19,7 @@ interface Props {
 export async function generateMetadata({ params }: Props): Promise<Metadata> {
   const { id, slug } = await params;
   try {
-    const work = await PaperService.get(id);
+    const work = await getPaper(id);
     const previewText = stripHtml(work.previewContent || '').substring(0, 155);
     const description = work.abstract || previewText || 'Read this research paper on ResearchHub.';
     return buildArticleMetadata({
@@ -48,11 +47,11 @@ export default async function PaperSlugLayout({ params, children }: Props) {
 
   let work;
   try {
-    work = await PaperService.get(id);
+    work = await getPaper(id);
   } catch {
     notFound();
   }
-  const metadata = await MetadataService.get(work.unifiedDocumentId?.toString() || '');
+  const metadata = await getDocumentMetadata(work.unifiedDocumentId);
 
   return (
     <WorkTabProvider>
diff --git a/app/paper/[id]/[slug]/page.tsx b/app/paper/[id]/[slug]/page.tsx
index 8bcc4844a..ff68f0002 100644
--- a/app/paper/[id]/[slug]/page.tsx
+++ b/app/paper/[id]/[slug]/page.tsx
@@ -1,11 +1,10 @@
-import { PaperService } from '@/services/paper.service';
-import { MetadataService } from '@/services/metadata.service';
 import { Metadata } from 'next';
 import { notFound } from 'next/navigation';
 import { WorkDocument } from '@/components/work/WorkDocument';
 import { SearchHistoryTracker } from '@/components/work/SearchHistoryTracker';
 import { WorkDocumentTracker } from '@/components/WorkDocumentTracker';
 import { getWorkMetadata } from '@/lib/metadata-helpers';
+import { getPaper, getDocumentMetadata } from './data';
 
 interface Props {
   params: Promise<{
@@ -20,7 +19,7 @@ async function getWork(id: string) {
   }
 
   try {
-    return await PaperService.get(id);
+    return await getPaper(id);
   } catch (error) {
     notFound();
   }
@@ -39,7 +38,7 @@ export async function generateMetadata({ params }: Props): Promise<Metadata> {
 export default async function WorkPage({ params }: Props) {
   const resolvedParams = await params;
   const work = await getWork(resolvedParams.id);
-  const metadata = await MetadataService.get(work.unifiedDocumentId?.toString() || '');
+  const metadata = await getDocumentMetadata(work.unifiedDocumentId);
 
   if (!work) {
     notFound();
diff --git a/app/paper/[id]/[slug]/reviews/page.tsx b/app/paper/[id]/[slug]/reviews/page.tsx
index 395ffbe95..3aaba21d4 100644
--- a/app/paper/[id]/[slug]/reviews/page.tsx
+++ b/app/paper/[id]/[slug]/reviews/page.tsx
@@ -1,11 +1,10 @@
-import { PaperService } from '@/services/paper.service';
-import { MetadataService } from '@/services/metadata.service';
 import { Metadata } from 'next';
 import { notFound } from 'next/navigation';
 import { WorkDocument } from '@/components/work/WorkDocument';
 import { SearchHistoryTracker } from '@/components/work/SearchHistoryTracker';
 import { WorkDocumentTracker } from '@/components/WorkDocumentTracker';
 import { getWorkMetadata } from '@/lib/metadata-helpers';
+import { getPaper, getDocumentMetadata } from '../data';
 
 interface Props {
   params: Promise<{
@@ -20,7 +19,7 @@ async function getWork(id: string) {
   }
 
   try {
-    return await PaperService.get(id);
+    return await getPaper(id);
   } catch (error) {
     notFound();
   }
@@ -38,7 +37,7 @@ export async function generateMetadata({ params }: Props): Promise<Metadata> {
 export default async function WorkReviewsPage({ params }: Props) {
   const resolvedParams = await params;
   const work = await getWork(resolvedParams.id);
-  const metadata = await MetadataService.get(work.unifiedDocumentId?.toString() || '');
+  const metadata = await getDocumentMetadata(work.unifiedDocumentId);
 
   if (!work) {
     notFound();