Pith Number

pith:PQQT4MNV

pith:2012:PQQT4MNVTS4SSSVTFSVLBW7NME

not attested not anchored not stored refs pending

Few-Body Systems Composed of Heavy Quarks

Jun He, Ning Li, Shi-Lin Zhu, Xiang Liu, Zhi-Feng Sun, Zhi-Gang Luo

arxiv:1208.6347 v1 · 2012-08-31 · hep-ph · 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{PQQT4MNVTS4SSSVTFSVLBW7NME}

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	2026-05-18T01:54:49.248226Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c213e31b59cb9294ab32caab0dbed611f2cc7b3187267fe897b77fd9ef0f8ae

Aliases

arxiv: 1208.6347 · arxiv_version: 1208.6347v1 · doi: 10.48550/arxiv.1208.6347 · pith_short_12: PQQT4MNVTS4S · pith_short_16: PQQT4MNVTS4SSSVT · pith_short_8: PQQT4MNV

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/PQQT4MNVTS4SSSVTFSVLBW7NME \
  | 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: 7c213e31b59cb9294ab32caab0dbed611f2cc7b3187267fe897b77fd9ef0f8ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0f0bceba1bed164053cef6b4197e2139cb0d046a032ea9c0fcf92015a135100",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-08-31T01:42:52Z",
    "title_canon_sha256": "784d23aec24f950a408826830d7c79eeedaa6f4cdf11dd7339ee1499a8eedb9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.6347",
    "kind": "arxiv",
    "version": 1
  }
}