Pith Number

pith:Y2XSR5VU

pith:2013:Y2XSR5VUNV7ZTFTKTKVTKCG2JL

not attested not anchored not stored refs pending

\beta-function for the Higgs self-interaction in the Standard Model at three-loop level

K. G. Chetyrkin, M. F. Zoller

arxiv:1303.2890 v3 · 2013-03-12 · 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{Y2XSR5VUNV7ZTFTKTKVTKCG2JL}

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	2026-05-18T01:51:08.218767Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6af28f6b46d7f99966a9aab3508da4ad97784581f042bbff25066d85a60f1da

Aliases

arxiv: 1303.2890 · arxiv_version: 1303.2890v3 · doi: 10.48550/arxiv.1303.2890 · pith_short_12: Y2XSR5VUNV7Z · pith_short_16: Y2XSR5VUNV7ZTFTK · pith_short_8: Y2XSR5VU

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/Y2XSR5VUNV7ZTFTKTKVTKCG2JL \
  | 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: c6af28f6b46d7f99966a9aab3508da4ad97784581f042bbff25066d85a60f1da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b13fef709e9b77d2816bb179b174e3788a9d609f37b88398fc09a4ee40fb732",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-03-12T14:18:12Z",
    "title_canon_sha256": "e00cc1083f08c33f37c36f72e348570eb6498ba2b21c1be3ae0da129f6db603c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.2890",
    "kind": "arxiv",
    "version": 3
  }
}