Pith Number

pith:7HKDJXFI

pith:2026:7HKDJXFIHOZNKZCSHMDX5D2535

not attested not anchored not stored refs pending

A Decision-Centered Reference Architecture for Trustworthy Agentic Commerce

Dimitrios S. Sfiris

arxiv:2607.18347 v1 · 2026-07-20 · cs.SE · cs.CR · cs.MA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7HKDJXFIHOZNKZCSHMDX5D2535}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Agentic Commerce World: An Auditable and Verifiable Environment for Vibe Commerce

Receipt and verification

First computed	2026-07-22T00:22:42.779884Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9d434dca83bb2d564523b077e8f5ddf56f77c3971b2e483c7d6773d02e38ac0

Aliases

arxiv: 2607.18347 · arxiv_version: 2607.18347v1 · doi: 10.48550/arxiv.2607.18347 · pith_short_12: 7HKDJXFIHOZN · pith_short_16: 7HKDJXFIHOZNKZCS · pith_short_8: 7HKDJXFI

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/7HKDJXFIHOZNKZCSHMDX5D2535 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: f9d434dca83bb2d564523b077e8f5ddf56f77c3971b2e483c7d6773d02e38ac0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fc83d1fbefb66e3ed8ce897c4777a242fa96a1f21dfed5f1d670e7638189df8",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.MA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-07-20T08:33:31Z",
    "title_canon_sha256": "77d0feee60c2d6bf2cd89acdaef14c988d9b79d6bd7ec416c3f12a00d24a50c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.18347",
    "kind": "arxiv",
    "version": 1
  }
}