Pith Number

pith:YIYLBHXH

pith:2008:YIYLBHXHUF5M3SPFOXG7W7J4QI

not attested not anchored not stored refs pending

Full one-loop amplitudes from tree amplitudes

Kirill Melnikov, Walter T. Giele, Zoltan Kunszt

arxiv:0801.2237 v1 · 2008-01-15 · 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{YIYLBHXHUF5M3SPFOXG7W7J4QI}

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

3 papers in Pith

Quantum anomalies from three-point on-shell bootstrap

Two-loop leading-color QCD corrections for Higgs plus two-jet production in the heavy-top limit

The automated computation of tree-level and next-to-leading order differential cross sections, and their matching to parton shower simulations

Receipt and verification

First computed	2026-07-04T15:49:44.720750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c230b09ee7a17acdc9e575cdfb7d3c821e0bef11462d47c6c632502a60b7877b

Aliases

arxiv: 0801.2237 · arxiv_version: 0801.2237v1 · doi: 10.48550/arxiv.0801.2237 · pith_short_12: YIYLBHXHUF5M · pith_short_16: YIYLBHXHUF5M3SPF · pith_short_8: YIYLBHXH

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/YIYLBHXHUF5M3SPFOXG7W7J4QI \
  | 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: c230b09ee7a17acdc9e575cdfb7d3c821e0bef11462d47c6c632502a60b7877b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e3edc7f35f6f2696c4d8a7f2f0624d97e25ff73ad85c8c22d5b8c2a9ce1b350",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2008-01-15T09:33:20Z",
    "title_canon_sha256": "509f94f329dd325922b58f003b629cd077081ee0dde7a6b495d970caf75734ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0801.2237",
    "kind": "arxiv",
    "version": 1
  }
}