Pith Number

pith:OKQTKSKG

pith:2023:OKQTKSKGRUK7EL5EUUKPSZKEGD

not attested not anchored not stored refs pending

Visual Perception System for Autonomous Driving

Qi Zhang, Siyuan Gou, Wenbin Li

arxiv:2303.02257 v2 · 2023-03-03 · cs.CV · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OKQTKSKGRUK7EL5EUUKPSZKEGD}

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	2026-07-05T07:07:36.900167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72a13549468d15f22fa4a514f9654430cdcee217770b86b318cb6678956d14cd

Aliases

arxiv: 2303.02257 · arxiv_version: 2303.02257v2 · doi: 10.48550/arxiv.2303.02257 · pith_short_12: OKQTKSKGRUK7 · pith_short_16: OKQTKSKGRUK7EL5E · pith_short_8: OKQTKSKG

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/OKQTKSKGRUK7EL5EUUKPSZKEGD \
  | 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: 72a13549468d15f22fa4a514f9654430cdcee217770b86b318cb6678956d14cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2dfef95994d653ab7ef7be0421276f41ff69b21ca7719ea0d8ebcfb0067eb957",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-03-03T23:12:43Z",
    "title_canon_sha256": "9a5b738547c76ce25e84e3399b866dfcdbaea5c572e6620638870fa12ab2fef8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.02257",
    "kind": "arxiv",
    "version": 2
  }
}