Pith Number

pith:5VBXHMC5

pith:2022:5VBXHMC5Z454CWXDOLN7NMJVM3

not attested not anchored not stored refs pending

Hadronic light-by-light scattering contribution to the muon $g-2$ from lattice QCD: semi-analytical calculation of the QED kernel

Andreas Nyffeler, Antoine G\'erardin, En-Hung Chao, Harvey B. Meyer, Jeremy R. Green, Nils Asmussen, Renwick J. Hudspith

arxiv:2210.12263 v2 · 2022-10-21 · hep-lat · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5VBXHMC5Z454CWXDOLN7NMJVM3}

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	2026-07-05T06:05:30.367854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed4373b05dcf3bc15ae372dbf6b13566fa258cd10f29ff2d938671c20c2ffd07

Aliases

arxiv: 2210.12263 · arxiv_version: 2210.12263v2 · doi: 10.48550/arxiv.2210.12263 · pith_short_12: 5VBXHMC5Z454 · pith_short_16: 5VBXHMC5Z454CWXD · pith_short_8: 5VBXHMC5

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/5VBXHMC5Z454CWXDOLN7NMJVM3 \
  | 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: ed4373b05dcf3bc15ae372dbf6b13566fa258cd10f29ff2d938671c20c2ffd07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7348eb9a41ecb456e5f14eeefccfbe30700c3733aadf57de9560885dca9ba4a8",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2022-10-21T21:38:24Z",
    "title_canon_sha256": "0f255350d575f64534a024ee8233d5022b0f974b7ce0969a294fbbe6afa58a65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.12263",
    "kind": "arxiv",
    "version": 2
  }
}