Pith Number

pith:XIW65HDJ

pith:2011:XIW65HDJHBBCSRSZ2TZZVZXHM5

not attested not anchored not stored refs pending

The decay rate of $\psi(2S)$ to $\Lambda_c+\bar{\Sigma^+}$ in SM and beyond

Hong-Wei Ke, Xue-Qian Li, Ya-Zheng Chen

arxiv:1102.5648 v2 · 2011-02-28 · hep-ph · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XIW65HDJHBBCSRSZ2TZZVZXHM5}

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	2026-05-18T02:03:04.003371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba2dee9c693842294659d4f39ae6e7676b1327c0e183a7aa01ee3336448ec5aa

Aliases

arxiv: 1102.5648 · arxiv_version: 1102.5648v2 · doi: 10.48550/arxiv.1102.5648 · pith_short_12: XIW65HDJHBBC · pith_short_16: XIW65HDJHBBCSRSZ · pith_short_8: XIW65HDJ

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/XIW65HDJHBBCSRSZ2TZZVZXHM5 \
  | 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: ba2dee9c693842294659d4f39ae6e7676b1327c0e183a7aa01ee3336448ec5aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab8b43547482499b7c2d2660854b61dcfea1ded8690f881a2cc680ae4ab6289c",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-02-28T12:41:09Z",
    "title_canon_sha256": "cf2b5be21bc1e75bf7c69eae3d27ef315d3ab132045f20e9e8806cc6b2f491d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.5648",
    "kind": "arxiv",
    "version": 2
  }
}