Pith Number

pith:OBDVGZWJ

pith:2002:OBDVGZWJH5ZRQBBQ7BCFMN7NH2

not attested not anchored not stored refs pending

Baryonic masses based on the NJL model

C. Ratti, F. Giacosa, M. Nardi, W.M. Alberico

arxiv:nucl-th/0206071 v2 · 2002-06-28 · 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{OBDVGZWJH5ZRQBBQ7BCFMN7NH2}

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	2026-05-18T02:35:32.455631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70475366c93f73180430f8445637ed3ea39208ff0545cf9fda7d72a1b9e030cb

Aliases

arxiv: nucl-th/0206071 · arxiv_version: nucl-th/0206071v2 · doi: 10.48550/arxiv.nucl-th/0206071 · pith_short_12: OBDVGZWJH5ZR · pith_short_16: OBDVGZWJH5ZRQBBQ · pith_short_8: OBDVGZWJ

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/OBDVGZWJH5ZRQBBQ7BCFMN7NH2 \
  | 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: 70475366c93f73180430f8445637ed3ea39208ff0545cf9fda7d72a1b9e030cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f11b6a164148bcb60e2afe3d8b1b1a3e84f15e82f266bdeebbdeb56c7b758baa",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2002-06-28T14:28:21Z",
    "title_canon_sha256": "e644ba3c8e3e298463bfed2824601c78649955cf17138187fea5dd0d7e3e4578"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0206071",
    "kind": "arxiv",
    "version": 2
  }
}