Pith Number

pith:HUT37WAR

pith:2013:HUT37WAROZ5VJTU22VLHCLINIV

not attested not anchored not stored refs pending

The doubly heavies: (Qbar Q qbar q), (Q Q qbar qbar) tetraquarks and (Q Q q) baryons

Marek Karliner, Shmuel Nussinov

arxiv:1304.0345 v2 · 2013-04-01 · hep-ph · hep-ex

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HUT37WAROZ5VJTU22VLHCLINIV}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:19:25.634342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d27bfd811767b54ce9ad556712d0d45736e2873112516f34ef1998db749f3b1

Aliases

arxiv: 1304.0345 · arxiv_version: 1304.0345v2 · doi: 10.48550/arxiv.1304.0345 · pith_short_12: HUT37WAROZ5V · pith_short_16: HUT37WAROZ5VJTU2 · pith_short_8: HUT37WAR

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/HUT37WAROZ5VJTU22VLHCLINIV \
  | 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: 3d27bfd811767b54ce9ad556712d0d45736e2873112516f34ef1998db749f3b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "694566ea30c061085b68ee412fac4e9de5c4cd02be2681542ccc6adf18a2166f",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-04-01T12:56:47Z",
    "title_canon_sha256": "1e23e882eb93e0ad970c2e360abe65c8551dad068ef57e6ee874fa020f5ffad2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.0345",
    "kind": "arxiv",
    "version": 2
  }
}