Pith Number

pith:643OIU2X

pith:2012:643OIU2XQS5UBCX3XY4G353TKW

not attested not anchored not stored refs pending

Entropy in quantum chromodynamics

John M. Cornwall

arxiv:1203.6618 v1 · 2012-03-29 · hep-ph · hep-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{643OIU2XQS5UBCX3XY4G353TKW}

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	2026-05-18T03:59:02.044284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f736e4535784bb408afbbe386df7735598fa7b9bab8ee420318500ca3971914f

Aliases

arxiv: 1203.6618 · arxiv_version: 1203.6618v1 · doi: 10.48550/arxiv.1203.6618 · pith_short_12: 643OIU2XQS5U · pith_short_16: 643OIU2XQS5UBCX3 · pith_short_8: 643OIU2X

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/643OIU2XQS5UBCX3XY4G353TKW \
  | 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: f736e4535784bb408afbbe386df7735598fa7b9bab8ee420318500ca3971914f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2a9584eee3ae80b72a043535b4b86f637cb5ed6ecdbe52f37c34ffbb004dbf2",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-03-29T18:21:54Z",
    "title_canon_sha256": "622941e3664069617843d5eda45143503c7ab093c63383cbac41eeab605366ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.6618",
    "kind": "arxiv",
    "version": 1
  }
}