Pith Number

pith:OEWJN75S

pith:1992:OEWJN75STGRT6EX44WGYCLMGTK

not attested not anchored not stored refs pending

Nambu Jona-Lasinio Like Models and the Low Energy Effective Action of QCD

Christophe Bruno, Eduardo de Rafael, Johan Bijnens

arxiv:hep-ph/9206236 v1 · 1992-06-19 · 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{OEWJN75STGRT6EX44WGYCLMGTK}

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	2026-05-18T04:17:25.576977Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

712c96ffb299a33f12fce58d812d869a8a82a619e17ef769f9b76c0f3ad7d225

Aliases

arxiv: hep-ph/9206236 · arxiv_version: hep-ph/9206236v1 · doi: 10.48550/arxiv.hep-ph/9206236 · pith_short_12: OEWJN75STGRT · pith_short_16: OEWJN75STGRT6EX4 · pith_short_8: OEWJN75S

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/OEWJN75STGRT6EX44WGYCLMGTK \
  | 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: 712c96ffb299a33f12fce58d812d869a8a82a619e17ef769f9b76c0f3ad7d225

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65810ea1470cdc9e5ce69dc13b88a4d801685365c43e97e1e703d1bc1733a1ea",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1992-06-19T09:26:28Z",
    "title_canon_sha256": "c1296a9284e95e22e07133b4b17118242c0f9f0acd28491942db9dd460ffcdc0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9206236",
    "kind": "arxiv",
    "version": 1
  }
}