Pith Number

pith:UJLRV5MH

pith:2025:UJLRV5MH5YVF7XPPPS3CZTXUD3

not attested not anchored not stored refs pending

SEPT: Standard-Definition Map Enhanced Scene Perception and Topology Reasoning for Autonomous Driving

Jiayao Shan, Jieqi Shi, Jing Huo, Muleilan Pei, Peiliang Li, Shaojie Shen, Yang Gao

arxiv:2505.12246 v1 · 2025-05-18 · cs.RO · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UJLRV5MH5YVF7XPPPS3CZTXUD3}

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	2026-07-05T11:27:30.158852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2571af587ee2a5fddef7cb62ccef41eda2941c32ebf7b12e4e7aa0a2f642230

Aliases

arxiv: 2505.12246 · arxiv_version: 2505.12246v1 · doi: 10.48550/arxiv.2505.12246 · pith_short_12: UJLRV5MH5YVF · pith_short_16: UJLRV5MH5YVF7XPP · pith_short_8: UJLRV5MH

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/UJLRV5MH5YVF7XPPPS3CZTXUD3 \
  | 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: a2571af587ee2a5fddef7cb62ccef41eda2941c32ebf7b12e4e7aa0a2f642230

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b7a2fe43b386e96993a4fb2a8ec003da25cf95955e1dcff6075ba8ca8482c46",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-05-18T05:57:31Z",
    "title_canon_sha256": "cb56506c4ec86252188256b41cfd31ce1143c8b1a0507413723cb6f22b86409c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.12246",
    "kind": "arxiv",
    "version": 1
  }
}