Pith Number

pith:FF2WDUEN

pith:2025:FF2WDUEN2BTCZZKTZ772JRX4CZ

not attested not anchored not stored refs pending

UniSTPA: A Safety Analysis Framework for End-to-End Autonomous Driving

Cheng Wang, Hongrui Kou, Yuxin Zhang, Zhouhang Lyu, Ziyu Wang

arxiv:2505.15005 v1 · 2025-05-21 · cs.RO · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FF2WDUEN2BTCZZKTZ772JRX4CZ}

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	2026-07-05T11:06:39.143034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

297561d08dd0662ce553cfffa4c6fc1666e6600d85c115c36b688452c188c57f

Aliases

arxiv: 2505.15005 · arxiv_version: 2505.15005v1 · doi: 10.48550/arxiv.2505.15005 · pith_short_12: FF2WDUEN2BTC · pith_short_16: FF2WDUEN2BTCZZKT · pith_short_8: FF2WDUEN

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/FF2WDUEN2BTCZZKTZ772JRX4CZ \
  | 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: 297561d08dd0662ce553cfffa4c6fc1666e6600d85c115c36b688452c188c57f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff412355f5351a705a1c7246addf3d93bfd52beef79dee9f5ece499e16ec8bd2",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-05-21T01:23:31Z",
    "title_canon_sha256": "3ed1b988550d74b7e0103270e3aed9f68dd6e81401531cf41a653ce540612ab8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.15005",
    "kind": "arxiv",
    "version": 1
  }
}