Pith Number

pith:WUAROWFB

pith:2022:WUAROWFBHBYGHN3ZHGHJZAM55V

not attested not anchored not stored refs pending

System architecture of a four-wheel drive Formula Student vehicle

Adriano Schommer, Chris Johnston, Denise Morrey, Gordana Collier, Ludmila Nesi Maria, Robert Norris

arxiv:2211.10476 v1 · 2022-11-18 · eess.SY · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WUAROWFBHBYGHN3ZHGHJZAM55V}

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	2026-07-05T05:17:30.940972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5011758a1387063b779398e9c819ded597ae7e2fe0f917888d5ce0929a22880

Aliases

arxiv: 2211.10476 · arxiv_version: 2211.10476v1 · doi: 10.48550/arxiv.2211.10476 · pith_short_12: WUAROWFBHBYG · pith_short_16: WUAROWFBHBYGHN3Z · pith_short_8: WUAROWFB

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/WUAROWFBHBYGHN3ZHGHJZAM55V \
  | 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: b5011758a1387063b779398e9c819ded597ae7e2fe0f917888d5ce0929a22880

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0755534aec96f9f53ff8e9d9ada145957f437200c66093969ad6288e8fd17fd2",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2022-11-18T19:26:30Z",
    "title_canon_sha256": "ef83640e4d99443ae2ac4b7ff2a50f5765cde3f86c33e716f574cfcde12e39d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.10476",
    "kind": "arxiv",
    "version": 1
  }
}