Pith Number

pith:NX3WZNLP

pith:2025:NX3WZNLPVME6E3JJOL5NBZP62J

not attested not anchored not stored refs pending

Lattice QCD study of the $\chi_{c1}\to J/\psi \, \gamma$ decay

D. Be\v{c}irevi\'c, F. Sanfilippo, G. Gagliardi, N. Tantalo, R. Di Palma, R. Frezzotti, V. Lubicz

arxiv:2506.17030 v1 · 2025-06-20 · hep-lat · 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{NX3WZNLPVME6E3JJOL5NBZP62J}

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

Charmonium radiative transitions to dileptons from lattice QCD: The case of $h_c \to \eta_c \ell^+\ell^-$ and $\chi_{c1} \to J/\psi\,\ell^+\ell^-$

Receipt and verification

First computed	2026-07-05T11:24:55.060724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6df76cb56fab09e26d2972fad0e5fed243db6cb0b9eaabfbf39277f536ed5d9c

Aliases

arxiv: 2506.17030 · arxiv_version: 2506.17030v1 · doi: 10.48550/arxiv.2506.17030 · pith_short_12: NX3WZNLPVME6 · pith_short_16: NX3WZNLPVME6E3JJ · pith_short_8: NX3WZNLP

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/NX3WZNLPVME6E3JJOL5NBZP62J \
  | 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: 6df76cb56fab09e26d2972fad0e5fed243db6cb0b9eaabfbf39277f536ed5d9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "449c92a23f3fe06bee6847bb92db7341424e9066e74068ea5c9c438da7f8760b",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2025-06-20T14:37:18Z",
    "title_canon_sha256": "abadcc1568f7c6134b35309c31707790eb4399cd67a76b51c4d6f6ea1ed5a273"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.17030",
    "kind": "arxiv",
    "version": 1
  }
}