Pith Number

pith:GZDFKD52

pith:2002:GZDFKD52S5OPSS5SKCVCJ3PAFS

not attested not anchored not stored refs pending

Direct Higgs production at hadron colliders

M. Grazzini

arxiv:hep-ph/0209302 v2 · 2002-09-25 · 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{GZDFKD52S5OPSS5SKCVCJ3PAFS}

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	2026-07-04T16:34:21.329496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3646550fba975cf94bb250aa24ede02ca54c25d6153a6bc6fe24ab42a884deb1

Aliases

arxiv: hep-ph/0209302 · arxiv_version: hep-ph/0209302v2 · doi: 10.48550/arxiv.hep-ph/0209302 · pith_short_12: GZDFKD52S5OP · pith_short_16: GZDFKD52S5OPSS5S · pith_short_8: GZDFKD52

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/GZDFKD52S5OPSS5SKCVCJ3PAFS \
  | 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: 3646550fba975cf94bb250aa24ede02ca54c25d6153a6bc6fe24ab42a884deb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8df5a7b48ac76384af4e39ba68012847ef7d2248bb103195cbb9b53fce04884d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2002-09-25T16:22:12Z",
    "title_canon_sha256": "c3a995fa808f49acb2127c56a6cbfa15f52dbcd1a153513cb0b3bdafd085efc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0209302",
    "kind": "arxiv",
    "version": 2
  }
}