Pith Number

pith:75L5B56B

pith:2002:75L5B56BI27OTINERKCZBOXPZA

not attested not anchored not stored refs pending

The strong coupling constant at small momentum as an instanton detector

A. Le Yaouanc, F. de Soto, H. Moutarde, J. Micheli, J.P. Leroy, J. Rodr\'iguez-Quintero, O. P\`ene, Ph. Boucaud

arxiv:hep-ph/0212192 v1 · 2002-12-13 · 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{75L5B56BI27OTINERKCZBOXPZA}

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	2026-05-18T01:09:00.254019Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff57d0f7c146bee9a1a48a8590baefc82c1a96e61c4cad6b6c85e4b6d92b5bbc

Aliases

arxiv: hep-ph/0212192 · arxiv_version: hep-ph/0212192v1 · doi: 10.48550/arxiv.hep-ph/0212192 · pith_short_12: 75L5B56BI27O · pith_short_16: 75L5B56BI27OTINE · pith_short_8: 75L5B56B

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/75L5B56BI27OTINERKCZBOXPZA \
  | 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: ff57d0f7c146bee9a1a48a8590baefc82c1a96e61c4cad6b6c85e4b6d92b5bbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5563594b0bc18444abc10e7a7538fb96227383bd896725f40f9fb749587a32d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2002-12-13T15:07:10Z",
    "title_canon_sha256": "999a6e66947ec03615d9a850a06197a612fda9b9e47f7bd96221cfe1d761f55e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0212192",
    "kind": "arxiv",
    "version": 1
  }
}