Pith Number

pith:PDZDIYB7

pith:2004:PDZDIYB7HWRCKYXT2LVVP4EJZP

not attested not anchored not stored refs pending

Two-loop electroweak corrections to Higgs production at hadron colliders

Fabio Maltoni, Giuseppe Degrassi

arxiv:hep-ph/0407249 v1 · 2004-07-21 · 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{PDZDIYB7HWRCKYXT2LVVP4EJZP}

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	2026-05-18T04:31:42.816398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78f234603f3da22562f3d2eb57f089cbf473274184847ce747d34570afa9d18d

Aliases

arxiv: hep-ph/0407249 · arxiv_version: hep-ph/0407249v1 · doi: 10.48550/arxiv.hep-ph/0407249 · pith_short_12: PDZDIYB7HWRC · pith_short_16: PDZDIYB7HWRCKYXT · pith_short_8: PDZDIYB7

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/PDZDIYB7HWRCKYXT2LVVP4EJZP \
  | 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: 78f234603f3da22562f3d2eb57f089cbf473274184847ce747d34570afa9d18d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5519d466e2da46ba347ecc70b68f3c9f4660df091b42a21060d4c5ea1e65a185",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2004-07-21T19:14:53Z",
    "title_canon_sha256": "398018e844bf619f7644a45e39c18cb45805081787ad59dfcb5617bd9f5ed22b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0407249",
    "kind": "arxiv",
    "version": 1
  }
}