Pith Number

pith:DA2RDZXF

pith:2020:DA2RDZXFOKYU2V3GIRAF37L2EI

not attested not anchored not stored refs pending

Laser Data Based Automatic Generation of Lane-Level Road Map for Intelligent Vehicles

Biao Yu, Huawei Liang, Hui Zhu, Linglong Lin, Weixin Huang, Zehai Yu

arxiv:2101.05066 v1 · 2020-12-11 · 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{DA2RDZXFOKYU2V3GIRAF37L2EI}

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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

LIE: LiDAR-only HD Map Construction with Intensity Enhancement via Online Knowledge Distillation

Receipt and verification

First computed	2026-07-05T02:06:37.695179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

183511e6e572b14d576644405dfd7a2236e5041ad35b34d577fff72dccdef1df

Aliases

arxiv: 2101.05066 · arxiv_version: 2101.05066v1 · doi: 10.48550/arxiv.2101.05066 · pith_short_12: DA2RDZXFOKYU · pith_short_16: DA2RDZXFOKYU2V3G · pith_short_8: DA2RDZXF

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/DA2RDZXFOKYU2V3GIRAF37L2EI \
  | 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: 183511e6e572b14d576644405dfd7a2236e5041ad35b34d577fff72dccdef1df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3a61a6c193e5bebc4a8e7ddfb057ee76c3d40522e3bb07c5ce18c3094543bfd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-12-11T01:09:04Z",
    "title_canon_sha256": "e786b05beedb9325bce46e7f23c1697c4527f71e16ac23c16e5868fc3be6ac89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.05066",
    "kind": "arxiv",
    "version": 1
  }
}