Pith Number

pith:T4FFSVAY

pith:2023:T4FFSVAYPGDGPOT6HLU4SJEMPZ

not attested not anchored not stored refs pending

COLA: COarse-LAbel multi-source LiDAR semantic segmentation for autonomous driving

Fran\c{c}ois Goulette, Jean-Emmanuel Deschaud, Jules Sanchez

arxiv:2311.03017 v2 · 2023-11-06 · 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{T4FFSVAYPGDGPOT6HLU4SJEMPZ}

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	2026-07-05T10:05:08.008598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f0a595418798667ba7e3ae9c9248c7e43a1ac12a5498182b26dda05243f300e

Aliases

arxiv: 2311.03017 · arxiv_version: 2311.03017v2 · doi: 10.48550/arxiv.2311.03017 · pith_short_12: T4FFSVAYPGDG · pith_short_16: T4FFSVAYPGDGPOT6 · pith_short_8: T4FFSVAY

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/T4FFSVAYPGDGPOT6HLU4SJEMPZ \
  | 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: 9f0a595418798667ba7e3ae9c9248c7e43a1ac12a5498182b26dda05243f300e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70e38453c7d3272d7a9fd2420f1c25d67c2a01f366b5e9226663417c242d1b80",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-11-06T10:49:12Z",
    "title_canon_sha256": "f92a0e29f0eaef0f517cf6438c77f24eb2c63de4c38d36b2229d73653391575c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.03017",
    "kind": "arxiv",
    "version": 2
  }
}