Pith Number

pith:6UWNLLYR

pith:2025:6UWNLLYRQC2QGXHCTYIZKEWTK6

not attested not anchored not stored refs pending

Production of leptonium in heavy quarkonium decays

Jun Jiang, Yuhan Zhao

arxiv:2505.02676 v2 · 2025-05-05 · 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{6UWNLLYRQC2QGXHCTYIZKEWTK6}

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	2026-07-05T12:00:27.599612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f52cd5af1180b5035ce29e119512d357ab7bac282ac8616c2441b5bcdebcb1c7

Aliases

arxiv: 2505.02676 · arxiv_version: 2505.02676v2 · doi: 10.48550/arxiv.2505.02676 · pith_short_12: 6UWNLLYRQC2Q · pith_short_16: 6UWNLLYRQC2QGXHC · pith_short_8: 6UWNLLYR

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/6UWNLLYRQC2QGXHCTYIZKEWTK6 \
  | 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: f52cd5af1180b5035ce29e119512d357ab7bac282ac8616c2441b5bcdebcb1c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6b51ad83622630f10e19da5c168c5c99fe86c1fb2d06473605c82e94366eba8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-05-05T14:22:15Z",
    "title_canon_sha256": "23a00d4c5ac8819dd3b459372e2a232eabc348888fec196d622cbdbd241bafb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.02676",
    "kind": "arxiv",
    "version": 2
  }
}