Pith Number

pith:CY367RER

pith:2015:CY367RER4N2ALVOKYHLXKVCCSW

not attested not anchored not stored refs pending

Subtraction Procedure for Calculation of Anomalous Magnetic Moment of Electron in QED and its Application to Numerical Computation at 3-loop Level

Sergey Volkov

arxiv:1507.06435 v3 · 2015-07-23 · 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{CY367RER4N2ALVOKYHLXKVCCSW}

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	2026-05-18T00:44:28.268017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1637efc491e37405d5cac1d775544295b9942f220fb5046d6b97f5df8ca9bd7f

Aliases

arxiv: 1507.06435 · arxiv_version: 1507.06435v3 · doi: 10.48550/arxiv.1507.06435 · pith_short_12: CY367RER4N2A · pith_short_16: CY367RER4N2ALVOK · pith_short_8: CY367RER

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/CY367RER4N2ALVOKYHLXKVCCSW \
  | 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: 1637efc491e37405d5cac1d775544295b9942f220fb5046d6b97f5df8ca9bd7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd64a55a588349abc252e254a4ff54a939d75caed58d49d85a8b8fd97b5b9885",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-07-23T10:24:03Z",
    "title_canon_sha256": "bc4415f993fd00ae6c028a901281ab4e7128f966279002b22563029a15e76de5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.06435",
    "kind": "arxiv",
    "version": 3
  }
}