Pith Number

pith:5L2TAX6M

pith:2012:5L2TAX6MS76XQGPPTFXLSKQZ7Y

not attested not anchored not stored refs pending

From Quark-Gluon Universe to Neutrino Decoupling: 200<T<2MeV

Inga Kuznetsova, Jan Rafelski, Jean Letessier, Lance Labun, Michael J. Fromerth

arxiv:1211.4297 v1 · 2012-11-19 · nucl-th · astro-ph.CO · 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{5L2TAX6MS76XQGPPTFXLSKQZ7Y}

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	2026-05-18T03:33:37.274047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eaf5305fcc97fd7819ef996eb92a19fe15e1857fb53ab6ba0f2ff541fbba27b2

Aliases

arxiv: 1211.4297 · arxiv_version: 1211.4297v1 · doi: 10.48550/arxiv.1211.4297 · pith_short_12: 5L2TAX6MS76X · pith_short_16: 5L2TAX6MS76XQGPP · pith_short_8: 5L2TAX6M

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/5L2TAX6MS76XQGPPTFXLSKQZ7Y \
  | 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: eaf5305fcc97fd7819ef996eb92a19fe15e1857fb53ab6ba0f2ff541fbba27b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bba902b40d45fe2354285fcfaa1bd60c005beb49f71f11cb4e536543c5f6616",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2012-11-19T04:15:41Z",
    "title_canon_sha256": "dcf7c4a09b17c04b1a48e09b1494dc3e9f58ee6bb24d49d49d88bd8391a5ae18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.4297",
    "kind": "arxiv",
    "version": 1
  }
}