date: 2011-09-07T03:48:39Z pdf:unmappedUnicodeCharsPerPage: 1 pdf:PDFVersion: 1.4 pdf:docinfo:title: pnas201112535 15492..15497 xmp:CreatorTool: Arbortext Advanced Print Publisher 9.1.510/W Unicode access_permission:modify_annotations: true access_permission:can_print_degraded: true dcterms:created: 2011-08-30T05:02:46Z Last-Modified: 2011-09-07T03:48:39Z dcterms:modified: 2011-09-07T03:48:39Z dc:format: application/pdf; version=1.4 title: pnas201112535 15492..15497 xmpMM:DocumentID: uuid:96167d2b-05f1-4514-bae5-567fcbfe8a2d Last-Save-Date: 2011-09-07T03:48:39Z pdf:docinfo:creator_tool: Arbortext Advanced Print Publisher 9.1.510/W Unicode access_permission:fill_in_form: true pdf:docinfo:modified: 2011-09-07T03:48:39Z meta:save-date: 2011-09-07T03:48:39Z pdf:encrypted: false dc:title: pnas201112535 15492..15497 modified: 2011-09-07T03:48:39Z Content-Type: application/pdf X-Parsed-By: org.apache.tika.parser.DefaultParser meta:creation-date: 2011-08-30T05:02:46Z created: 2011-08-30T05:02:46Z access_permission:extract_for_accessibility: true access_permission:assemble_document: true xmpTPg:NPages: 6 Creation-Date: 2011-08-30T05:02:46Z pdf:charsPerPage: 6221 access_permission:extract_content: true access_permission:can_print: true producer: Acrobat Distiller 7.0 (Windows) access_permission:can_modify: true pdf:docinfo:producer: Acrobat Distiller 7.0 (Windows) pdf:docinfo:created: 2011-08-30T05:02:46Z