Pith Number

pith:XXTQ52SQ

pith:2012:XXTQ52SQSMZ4OO76EMDY46ZXWE

not attested not anchored not stored refs pending

Charmonium states in QCD-inspired quark potential model using Gaussian expansion method

Hong Chen, Lu Cao, You-chang Yang

arxiv:1206.3008 v2 · 2012-06-14 · 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{XXTQ52SQSMZ4OO76EMDY46ZXWE}

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	2026-05-18T03:43:18.084494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bde70eea509333c73bfe23078e7b37b11bd2a2c59e56a0e4953de8d8c8517079

Aliases

arxiv: 1206.3008 · arxiv_version: 1206.3008v2 · doi: 10.48550/arxiv.1206.3008 · pith_short_12: XXTQ52SQSMZ4 · pith_short_16: XXTQ52SQSMZ4OO76 · pith_short_8: XXTQ52SQ

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/XXTQ52SQSMZ4OO76EMDY46ZXWE \
  | 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: bde70eea509333c73bfe23078e7b37b11bd2a2c59e56a0e4953de8d8c8517079

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cdcae764946a4857f882ea16960a1951ac7d20d035fd727d7b6b10b72f991d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-06-14T05:22:12Z",
    "title_canon_sha256": "03917dd4999c6f93a4b8a75d296c0679892c75b48c6313c2f0e40ce4bf5eaba0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.3008",
    "kind": "arxiv",
    "version": 2
  }
}