Pith Number

pith:ML2T6BPC

pith:2017:ML2T6BPCQQYZJLHKGSO6AZHUIK

not attested not anchored not stored refs pending

High-precision calculation of the 4-loop contribution to the electron g-2 in QED

Stefano Laporta

arxiv:1704.06996 v2 · 2017-04-23 · 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{ML2T6BPCQQYZJLHKGSO6AZHUIK}

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

2 papers in Pith

Fano and Reflexive Polytopes from Feynman Integrals

Lepton anomalous magnetic moments: Theory

Receipt and verification

First computed	2026-05-18T00:37:18.379083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62f53f05e2843194acea349de064f442adefbeff957ade0259b3271fd9153952

Aliases

arxiv: 1704.06996 · arxiv_version: 1704.06996v2 · doi: 10.48550/arxiv.1704.06996 · pith_short_12: ML2T6BPCQQYZ · pith_short_16: ML2T6BPCQQYZJLHK · pith_short_8: ML2T6BPC

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/ML2T6BPCQQYZJLHKGSO6AZHUIK \
  | 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: 62f53f05e2843194acea349de064f442adefbeff957ade0259b3271fd9153952

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e05afd917438a4be9f0f92fa6a04508b36719d3e5677bf6b282f27e19b37210",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-04-23T22:56:46Z",
    "title_canon_sha256": "cb5516a2aa3092c1aaac3cb489ffdecca2947c44f73b468f29d7696ad1076bca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.06996",
    "kind": "arxiv",
    "version": 2
  }
}