Pith Number

pith:SDGQB4AI

pith:2020:SDGQB4AIAFAWGRSMIOKEDXRXZC

not attested not anchored not stored refs pending

Status of the WHIZARD generator for linear colliders

J\"urgen Reuter, Pascal Stienemeier, Pia Bredt, Simon Bra{\ss}, Thorsten Ohl, Vincent Rothe, Wolfgang Kilian

arxiv:2002.06122 v1 · 2020-02-14 · hep-ph · hep-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SDGQB4AIAFAWGRSMIOKEDXRXZC}

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	2026-07-05T00:45:44.669022Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90cd00f008014163464c439441de37c8bc3966ca839fe654047c64399e54bf80

Aliases

arxiv: 2002.06122 · arxiv_version: 2002.06122v1 · doi: 10.48550/arxiv.2002.06122 · pith_short_12: SDGQB4AIAFAW · pith_short_16: SDGQB4AIAFAWGRSM · pith_short_8: SDGQB4AI

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/SDGQB4AIAFAWGRSMIOKEDXRXZC \
  | 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: 90cd00f008014163464c439441de37c8bc3966ca839fe654047c64399e54bf80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17877680348ed000ddbf91def14ee3347b61b38fa3aa1316ebc40ed3145bcb99",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-02-14T16:47:52Z",
    "title_canon_sha256": "bbddd13540c7b89db3b792190d1bd2ce4786a6966743cfb2a8b461df6ec2b306"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.06122",
    "kind": "arxiv",
    "version": 1
  }
}