Pith Number

pith:OTQBKWJ7

pith:2016:OTQBKWJ7L3HOSRH3PRPP7A7ZDP

not attested not anchored not stored refs pending

Strong decay mode $J/\psi p$ of hidden charm pentaquark states $P_c^+(4380)$ and $P_c^+(4450)$ in $\Sigma_c \bar{D}^*$ molecular scenario

Qi-Fang L\"u, Yu-bing Dong

arxiv:1603.00559 v2 · 2016-03-02 · hep-ph · hep-ex · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OTQBKWJ7L3HOSRH3PRPP7A7ZDP}

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	2026-05-18T01:16:13.767732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74e015593f5ecee944fb7c5eff83f91bf12a54d138deb7673c6fa4f0fcc66161

Aliases

arxiv: 1603.00559 · arxiv_version: 1603.00559v2 · doi: 10.48550/arxiv.1603.00559 · pith_short_12: OTQBKWJ7L3HO · pith_short_16: OTQBKWJ7L3HOSRH3 · pith_short_8: OTQBKWJ7

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/OTQBKWJ7L3HOSRH3PRPP7A7ZDP \
  | 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: 74e015593f5ecee944fb7c5eff83f91bf12a54d138deb7673c6fa4f0fcc66161

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b646a955a3c9293c5b6d0eef49a343f4cddb305ac389d1de9e45436abc357da8",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-03-02T03:02:49Z",
    "title_canon_sha256": "9e73e086469cdd93e7d7757bacd5866dcd7ba901405e1cbe0657d114eb207714"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.00559",
    "kind": "arxiv",
    "version": 2
  }
}