Pith Number

pith:XQJ2CHT5

pith:2009:XQJ2CHT5VYVWHS6BQ7SVHGSCTX

not attested not anchored not stored refs pending

A nonperturbative calculation of the electron's magnetic moment with truncation extended to two photons

J.R. Hiller, S.S. Chabysheva

arxiv:0911.4455 v2 · 2009-11-23 · 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{XQJ2CHT5VYVWHS6BQ7SVHGSCTX}

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	2026-05-18T04:40:00.688262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc13a11e7dae2b63cbc187e5539a429dd6b1f6173efcd8e382043c7c41229a4b

Aliases

arxiv: 0911.4455 · arxiv_version: 0911.4455v2 · doi: 10.48550/arxiv.0911.4455 · pith_short_12: XQJ2CHT5VYVW · pith_short_16: XQJ2CHT5VYVWHS6B · pith_short_8: XQJ2CHT5

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/XQJ2CHT5VYVWHS6BQ7SVHGSCTX \
  | 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: bc13a11e7dae2b63cbc187e5539a429dd6b1f6173efcd8e382043c7c41229a4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3afa59e3a4f26b50fbfc0e6584d70baa08e4e95747411c91450880a053ae2693",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-11-23T17:42:45Z",
    "title_canon_sha256": "8cc34ec944351fb4f16cd2d4af5fd7226b737decc4a9662ceea24113ffe523ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.4455",
    "kind": "arxiv",
    "version": 2
  }
}