Index: hatch-hatch-v1.7.0/backend/src/hatchling/builders/sdist.py
===================================================================
--- hatch-hatch-v1.7.0.orig/backend/src/hatchling/builders/sdist.py
+++ hatch-hatch-v1.7.0/backend/src/hatchling/builders/sdist.py
@@ -161,7 +161,7 @@ class SdistBuilder(BuilderInterface):
     def build_standard(self, directory: str, **build_data: Any) -> str:
         found_packages = set()
 
-        with SdistArchive(self.project_id, reproducible=self.config.reproducible) as archive:
+        with SdistArchive(self.artifact_project_id, reproducible=self.config.reproducible) as archive:
             for included_file in self.recurse_included_files():
                 if self.config.support_legacy:
                     possible_package, file_name = os.path.split(included_file.relative_path)
@@ -170,7 +170,9 @@ class SdistBuilder(BuilderInterface):
 
                 tar_info = archive.gettarinfo(
                     included_file.path,
-                    arcname=normalize_archive_path(os.path.join(self.project_id, included_file.distribution_path)),
+                    arcname=normalize_archive_path(
+                        os.path.join(self.artifact_project_id, included_file.distribution_path)
+                    ),
                 )
 
                 if tar_info.isfile():
Index: hatch-hatch-v1.7.0/tests/backend/builders/test_sdist.py
===================================================================
--- hatch-hatch-v1.7.0.orig/tests/backend/builders/test_sdist.py
+++ hatch-hatch-v1.7.0/tests/backend/builders/test_sdist.py
@@ -1516,9 +1516,9 @@ class TestBuildStandard:
             tar_archive.extractall(str(extraction_directory))
 
         expected_files = helpers.get_template_files(
-            'sdist.standard_default', project_name, relative_root=builder.project_id
+            'sdist.standard_default', project_name, relative_root=builder.artifact_project_id
         )
         helpers.assert_files(extraction_directory, expected_files)
 
-        stat = os.stat(str(extraction_directory / builder.project_id / 'PKG-INFO'))
+        stat = os.stat(str(extraction_directory / builder.artifact_project_id / 'PKG-INFO'))
         assert stat.st_mtime == get_reproducible_timestamp()