Pith Number

pith:QHNWRVZM

pith:2004:QHNWRVZMSXAYMNT4CPFOKAZP3K

not attested not anchored not stored refs pending

Testing the Noncommutative Standard Model at a Future Photon Collider

Jurgen Reuter (Karlsruhe University), Thorsten Ohl (Wuerzburg University)

arxiv:hep-ph/0406098 v4 · 2004-06-08 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QHNWRVZMSXAYMNT4CPFOKAZP3K}

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.

Receipt and verification

First computed	2026-07-04T15:28:48.730448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81db68d72c95c186367c13cae5032fda9f63c41b642faea90611f4dbac4a1bf0

Aliases

arxiv: hep-ph/0406098 · arxiv_version: hep-ph/0406098v4 · doi: 10.48550/arxiv.hep-ph/0406098 · pith_short_12: QHNWRVZMSXAY · pith_short_16: QHNWRVZMSXAYMNT4 · pith_short_8: QHNWRVZM

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/QHNWRVZMSXAYMNT4CPFOKAZP3K \
  | 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: 81db68d72c95c186367c13cae5032fda9f63c41b642faea90611f4dbac4a1bf0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ef4db487cf42c677960731eca83d899459ba560787fd167cb390ab99967c470",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2004-06-08T19:44:02Z",
    "title_canon_sha256": "7c3008837bf27360fc65a16f535a2fbecaf9cbd601593d83d21f364ded27f1ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0406098",
    "kind": "arxiv",
    "version": 4
  }
}