Pith Number

pith:Z4EPDA2R

pith:1995:Z4EPDA2R6GCOS6B7MCQWXIFSI5

not attested not anchored not stored refs pending

Baryon Mass Splittings in the 1/N_c Expansion

Elizabeth Jenkins, Richard F. Lebed

arxiv:hep-ph/9502227 v1 · 1995-02-06 · 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{Z4EPDA2R6GCOS6B7MCQWXIFSI5}

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

Lattice methods for students at a formal TASI

Receipt and verification

First computed	2026-05-18T01:06:34.107403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf08f18351f184e9783f60a16ba0b24759394524417912f1221f70280154087f

Aliases

arxiv: hep-ph/9502227 · arxiv_version: hep-ph/9502227v1 · doi: 10.48550/arxiv.hep-ph/9502227 · pith_short_12: Z4EPDA2R6GCO · pith_short_16: Z4EPDA2R6GCOS6B7 · pith_short_8: Z4EPDA2R

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/Z4EPDA2R6GCOS6B7MCQWXIFSI5 \
  | 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: cf08f18351f184e9783f60a16ba0b24759394524417912f1221f70280154087f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75eade4069587f3d87e67cbf4575b8568d414f99ff9e6d4a35521fcf3770e7cf",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1995-02-06T00:31:14Z",
    "title_canon_sha256": "8fe0634e3381e149f4bed4c908486db8449180291f608e57be0fefd737d0f237"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9502227",
    "kind": "arxiv",
    "version": 1
  }
}