PTPGE Technical Note No. 1 — Content-Addressed Identity for Configured Goods

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Publication Details

Journal
Zenodo (CERN European Organization for Nuclear Research)
Published
2026-09-17
DOI
https://doi.org/10.5281/zenodo.22803065
Primary Topic
Academic Publishing and Open Access
Type
article
Field-Weighted Citation Impact
0.00
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article

PTPGE Technical Note No. 1 — Content-Addressed Identity for Configured Goods

Patrik Knutsson
Zenodo (CERN European Organization for Nuclear Research)
Academic Publishing and Open Access
article

PTPGE Technical Note No. 1 — Content-Addressed Identity for Configured Goods

Patrik Knutsson
article en

Abstract

v1.1.1 (17 September 2026): running head corrected (the v1.1 file read "v1.0" at the top of each page); text identical to v1.1. v1.1 (16 September 2026): § 3.1 Resolution added — what "resolved" means is now normative in ptpge-cfs/1 (§ 11, decision SD-0083). No hash, token or vector changed. Supersedes v1.0 (20 July 2026). Commerce identifies goods by allocated identifiers: a GTIN or SKU is issued first, and the product is referred to afterwards. Configured, made-to-order goods break this model — their variant spaces are combinatorial and cannot be pre-registered. This note defines a complementary identity class for such goods: content-addressed identity, in which the identifier is derived from the resolved configuration itself by canonical serialization and hashing. It documents a running reference construction for the print domain (ptpge-cfs/1), its verifiability surfaces (hash, QR, printed mark), and its public, dated record. The construction is domain-independent; the vocabulary is the only domain-specific part. Permanent home: https://ptpge.org — public resolver: https://ptpge.org/f/ — reference scanner: https://ptpge.org/scan

Zenodo (CERN European Organization for Nuclear Research)
Union Nationale Interprofessionnelle des plantes riches en Protéines (FR)
Openalex Percentile: Top 3%
Academic Publishing and Open Access
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