Pith Number

pith:WQ2CV4A3

pith:2026:WQ2CV4A35MWSE4WW5C5JTGENJS

not attested not anchored not stored refs pending

Revisiting the $\Lambda_c^+ \to n\pi^+\eta$ decay in light of the BESIII measurement

En Wang, Jing Tang, Meng-Yuan Li, Shi-Chen Xue, Wen-Tao Lyu

arxiv:2608.05629 v1 · 2026-08-06 · 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{WQ2CV4A35MWSE4WW5C5JTGENJS}

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	2026-08-07T00:50:28.201935Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4342af01beb2d2272d6e8ba99988d4cb762e85ffdf93c4241dbabcd9967f8de

Aliases

arxiv: 2608.05629 · arxiv_version: 2608.05629v1 · doi: 10.48550/arxiv.2608.05629 · pith_short_12: WQ2CV4A35MWS · pith_short_16: WQ2CV4A35MWSE4WW · pith_short_8: WQ2CV4A3

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/WQ2CV4A35MWSE4WW5C5JTGENJS \
  | 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: b4342af01beb2d2272d6e8ba99988d4cb762e85ffdf93c4241dbabcd9967f8de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3b0d87f920495b0caac3b606430225557ce234504b14b94393f1884a2a53492",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-08-06T05:52:35Z",
    "title_canon_sha256": "134d08f33274a3d9453285e7c90c1a286e82fdfd5464d4c92f47d49f76d54f9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.05629",
    "kind": "arxiv",
    "version": 1
  }
}