Pith Number

pith:A3Y7YNNW

pith:2025:A3Y7YNNW66ZJFIORON4VIQWMWO

not attested not anchored not stored refs pending

Asymptotic Freedom in Parton Language: the Birth of Perturbative QCD

Stefano Forte

arxiv:2501.13158 v2 · 2025-01-22 · hep-ph · hep-th · physics.hist-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{A3Y7YNNW66ZJFIORON4VIQWMWO}

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

The Rise of Particle Physics

Receipt and verification

First computed	2026-07-05T10:07:29.662431Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06f1fc35b6f7b292a1d173795442ccb397ff983fde6546cd2a7f62921a527731

Aliases

arxiv: 2501.13158 · arxiv_version: 2501.13158v2 · doi: 10.48550/arxiv.2501.13158 · pith_short_12: A3Y7YNNW66ZJ · pith_short_16: A3Y7YNNW66ZJFIOR · pith_short_8: A3Y7YNNW

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/A3Y7YNNW66ZJFIORON4VIQWMWO \
  | 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: 06f1fc35b6f7b292a1d173795442ccb397ff983fde6546cd2a7f62921a527731

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97ae9b1c67763ec17fd4b9c63a38a57e1c8e636ddcee2f9cf45f59133ef7bee2",
    "cross_cats_sorted": [
      "hep-th",
      "physics.hist-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-01-22T19:00:02Z",
    "title_canon_sha256": "dfc5a042ca79a58cf02614edeb78ab176a328b192e9d5529aeab0cc6ac990bf2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.13158",
    "kind": "arxiv",
    "version": 2
  }
}