Pith Number

pith:QMGG3222

pith:2011:QMGG3222EXVTTZC3NNJBUKNFMP

not attested not anchored not stored refs pending

Two-loop QED radiative corrections to the decay pi0 -> e+ e- : The virtual corrections and soft-photon bremsstrahlung

Ji\v{r}\'i Novotn\'y, Petr Va\v{s}ko

arxiv:1106.5956 v3 · 2011-06-29 · hep-ph

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\usepackage{pith}
\pithnumber{QMGG3222EXVTTZC3NNJBUKNFMP}

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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

Improved Standard-Model predictions for $\eta^{(\prime)}\to \ell^+ \ell^-$

Receipt and verification

First computed	2026-05-18T04:09:25.134160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

830c6deb5a25eb39e45b6b521a29a563cdab2784ed43efa86f9046392de21779

Aliases

arxiv: 1106.5956 · arxiv_version: 1106.5956v3 · doi: 10.48550/arxiv.1106.5956 · pith_short_12: QMGG3222EXVT · pith_short_16: QMGG3222EXVTTZC3 · pith_short_8: QMGG3222

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/QMGG3222EXVTTZC3NNJBUKNFMP \
  | 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: 830c6deb5a25eb39e45b6b521a29a563cdab2784ed43efa86f9046392de21779

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0dc5015525a1b9e1c3560893cd785ac4968a616d753c0386990e950c56ed3465",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-06-29T14:54:07Z",
    "title_canon_sha256": "3859709c6fd8412251f96762eb6738e333e51b2e51a9bd4918e4e34961e82ebc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.5956",
    "kind": "arxiv",
    "version": 3
  }
}