Pith Number

pith:4OW5RNKI

pith:2025:4OW5RNKIKJCFLZT6OJO6HN7XLO

not attested not anchored not stored refs pending

LDMapNet-U: An End-to-End System for City-Scale Lane-Level Map Updating

Chenting Gong, Deguo Xia, Diange Yang, Jizhou Huang, Mengmeng Yang, Weiming Zhang, Wei Zhang, Xiao Tan, Xiyan Liu

arxiv:2501.02763 v2 · 2025-01-06 · 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{4OW5RNKIKJCFLZT6OJO6HN7XLO}

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.

Cited by

1 paper in Pith

D2HDMap: Non-visible Driveline Map Prior for Online Vectorized HD Map Prediction

Receipt and verification

First computed	2026-07-05T09:59:58.705328Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3add8b548524455e67e725de3b7f75b8c3c8031e43d6a6342d9576863c9db38

Aliases

arxiv: 2501.02763 · arxiv_version: 2501.02763v2 · doi: 10.48550/arxiv.2501.02763 · pith_short_12: 4OW5RNKIKJCF · pith_short_16: 4OW5RNKIKJCFLZT6 · pith_short_8: 4OW5RNKI

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/4OW5RNKIKJCFLZT6OJO6HN7XLO \
  | 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: e3add8b548524455e67e725de3b7f75b8c3c8031e43d6a6342d9576863c9db38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cbd37e8889b4f71e35826b5a54d9774f85fffc33e497aade3842de9f902f760",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-01-06T05:14:40Z",
    "title_canon_sha256": "4b9e283a4d9b65e0322bcb4e0e7e36321be2e7accd9ac462a800be2c485cd866"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.02763",
    "kind": "arxiv",
    "version": 2
  }
}