Pith Number

pith:7H42F2PI

pith:2001:7H42F2PI24W2DT2BTELFCNYLKQ

not attested not anchored not stored refs pending

The Standard Model on Non-Commutative Space-Time

B. Jurco, J. Wess, M. Wohlgenannt, P. Schupp, X. Calmet

arxiv:hep-ph/0111115 v4 · 2001-11-09 · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7H42F2PI24W2DT2BTELFCNYLKQ}

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

2 papers in Pith

Noncommutative Gauge Theories and Gravity

Top-quark pair production in electron-positron collisions within the minimal noncommutative Standard Model

Receipt and verification

First computed	2026-05-18T04:32:02.065705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9f9a2e9e8d72da1cf41991651370b543711b34269247d40ac0ce0a79acc2d0d

Aliases

arxiv: hep-ph/0111115 · arxiv_version: hep-ph/0111115v4 · doi: 10.48550/arxiv.hep-ph/0111115 · pith_short_12: 7H42F2PI24W2 · pith_short_16: 7H42F2PI24W2DT2B · pith_short_8: 7H42F2PI

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/7H42F2PI24W2DT2BTELFCNYLKQ \
  | 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: f9f9a2e9e8d72da1cf41991651370b543711b34269247d40ac0ce0a79acc2d0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bec943b365a75bfb50ea552ee732fa18f5a204576b6ba7c06b3012e54cbfc7b3",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2001-11-09T20:31:10Z",
    "title_canon_sha256": "81eef358bf31e2fa088d8cd3cddc4fb2d56fc2c376a3fac4e6d056fbd82f949e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0111115",
    "kind": "arxiv",
    "version": 4
  }
}