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PDF Reference, fourth edition

specification of the PDF version 1.5 document file format
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PDF Reference, fourth edition

Summary

PDF Reference, fourth edition is a technical specification[1].

Key Facts

  • PDF Reference, fourth edition's instance of is recorded as technical specification[2].
  • PDF Reference, fourth edition's publisher is recorded as Adobe[3].
  • PDF Reference, fourth edition's developer is recorded as Adobe[4].
  • PDF Reference, fourth edition's edition number is recorded as 4[5].
  • PDF Reference, fourth edition's language of work or name is recorded as English[6].
  • PDF Reference, fourth edition's publication date is recorded as +2003-08-00T00:00:00Z[7].
  • PDF Reference, fourth edition's main subject is recorded as Portable Document Format, version 1.5[8].
  • PDF Reference, fourth edition's work available at URL is recorded as http://wwwimages.adobe.com/content/dam/Adobe/en/devnet/pdf/pdfs/pdf_reference_archives/PDFReference15_v5.pdf[9].
  • PDF Reference, fourth edition's work available at URL is recorded as http://wwwimages.adobe.com/content/dam/Adobe/en/devnet/pdf/pdfs/pdf_reference_archives/PDFReference15_v6.pdf[10].
  • PDF Reference, fourth edition's number of pages is recorded as {'unit': '1', 'amount': '+1172'}[11].
  • PDF Reference, fourth edition's replaces is recorded as PDF Reference, third edition[12].
  • PDF Reference, fourth edition's replaced by is recorded as PDF Reference, fifth edition[13].
  • PDF Reference, fourth edition's title is recorded as PDF Reference[14].
  • PDF Reference, fourth edition's subtitle is recorded as Adobe Portable Document Format[15].

Body

Designation and Status

PDF Reference, fourth edition's instance of is recorded as technical specification[2].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . PDF Reference, fourth edition. wikidata.org.
  2. [3] ↑ . PDF Reference, fourth edition. wikidata.org.
  3. [4] ↑ . PDF Reference, fourth edition. wikidata.org.
  4. [5] ↑ . adobe.com. Retrieved . adobe.com. Provenance: wikidata.org.
  5. [6] ↑ . PDF Reference, fourth edition. wikidata.org.
  6. [7] ↑ . adobe.com. Retrieved . adobe.com. Provenance: wikidata.org.
  7. [8] ↑ . PDF Reference, fourth edition. wikidata.org.
  8. [9] ↑ . adobe.com. Retrieved . adobe.com. Provenance: wikidata.org.
  9. [10] ↑ . adobe.com. Retrieved . adobe.com. Provenance: wikidata.org.
  10. [11] ↑ . PDF Reference, fourth edition. wikidata.org.
  11. [12] ↑ . PDF Reference, fourth edition. wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . PDF Reference, fourth edition. wikidata.org.
  14. [15] ↑ . PDF Reference, fourth edition. wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). PDF Reference, fourth edition. Retrieved May 3, 2026, from https://4ort.xyz/entity/pdf-reference-fourth-edition
MLA “PDF Reference, fourth edition.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/pdf-reference-fourth-edition.
BibTeX @misc{4ortxyz_pdf-reference-fourth-edition_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{PDF Reference, fourth edition}}, year = {2026}, url = {https://4ort.xyz/entity/pdf-reference-fourth-edition}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): PDF Reference, fourth edition — https://4ort.xyz/entity/pdf-reference-fourth-edition (retrieved 2026-05-03)

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