Pith Number

pith:5GXF6SSS

pith:1994:5GXF6SSSCIOH3ZOKG7AVPGBCQR

not attested not anchored not stored refs pending

A nonlocal, covariant generalisation of the NJL model

M. C. Birse, R. D. Bowler

arxiv:hep-ph/9407336 v1 · 1994-07-20 · hep-ph · nucl-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{5GXF6SSSCIOH3ZOKG7AVPGBCQR}

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	2026-05-18T04:15:27.087509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9ae5f4a52121c7de5ca37c1579822847e748ae8a68550ece6446b804fa3cd29

Aliases

arxiv: hep-ph/9407336 · arxiv_version: hep-ph/9407336v1 · doi: 10.48550/arxiv.hep-ph/9407336 · pith_short_12: 5GXF6SSSCIOH · pith_short_16: 5GXF6SSSCIOH3ZOK · pith_short_8: 5GXF6SSS

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/5GXF6SSSCIOH3ZOKG7AVPGBCQR \
  | 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: e9ae5f4a52121c7de5ca37c1579822847e748ae8a68550ece6446b804fa3cd29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c21ca638d347cf702746d94114a43848022f2c2f8c9b005ed7e529f873539c63",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1994-07-20T09:05:14Z",
    "title_canon_sha256": "c10d303f09fde6ed63664251b5dc7344cefb07fb3ee8d01197265baf79cb26fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9407336",
    "kind": "arxiv",
    "version": 1
  }
}