Pith Number

pith:6LC5EI2P

pith:2019:6LC5EI2PRGCWAPXZU4UFVLDATD

not attested not anchored not stored refs pending

Exotic pentaquark states with the $qqQQ\bar{Q}$ configuration

Hong-Tao An, Qin-Song Zhou, Xiang Liu, Yan-Rui Liu, Zhan-Wei Liu

arxiv:1905.07858 v2 · 2019-05-20 · 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{6LC5EI2PRGCWAPXZU4UFVLDATD}

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.

Cited by

1 paper in Pith

Scalar Triple-Heavy Tetraquark States With Quark Content $cc\bar{c}\bar{s}$

Receipt and verification

First computed	2026-07-05T00:05:09.876291Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2c5d2234f8985603ef9a7285aac6098f85e8d70b2691e3fccea5dd6a73ea9a8

Aliases

arxiv: 1905.07858 · arxiv_version: 1905.07858v2 · doi: 10.48550/arxiv.1905.07858 · pith_short_12: 6LC5EI2PRGCW · pith_short_16: 6LC5EI2PRGCWAPXZ · pith_short_8: 6LC5EI2P

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/6LC5EI2PRGCWAPXZU4UFVLDATD \
  | 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: f2c5d2234f8985603ef9a7285aac6098f85e8d70b2691e3fccea5dd6a73ea9a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a571aca034268c241eeb2d48a6f519afa6431c4816e984ab5b3e53785f99094",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-05-20T03:34:15Z",
    "title_canon_sha256": "522b4f5c6ed4533d9b3e69b55c4d021adf4504c7728322b9eaa0859299ecf23d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.07858",
    "kind": "arxiv",
    "version": 2
  }
}