Pith Number

pith:C7SGHF7J

pith:2023:C7SGHF7JX4XGVXBV7PYIOYK654

not attested not anchored not stored refs pending

LMD: Light-weight Prediction Quality Estimation for Object Detection in Lidar Point Clouds

Jan-Marcel Kezmann, Karsten Kahl, Lutz Roese-Koerner, Marius Schubert, Matthias Rottmann, Michael Arnold, Pascal Colling, Sarina Penquitt, Tobias Riedlinger, Urs Zimmermann

arxiv:2306.07835 v2 · 2023-06-13 · 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{C7SGHF7JX4XGVXBV7PYIOYK654}

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	2026-07-05T06:20:45.831281Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17e46397e9bf2e6adc35fbf087615eef365515f3c8ebc25b17af7447c25a0e7d

Aliases

arxiv: 2306.07835 · arxiv_version: 2306.07835v2 · doi: 10.48550/arxiv.2306.07835 · pith_short_12: C7SGHF7JX4XG · pith_short_16: C7SGHF7JX4XGVXBV · pith_short_8: C7SGHF7J

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/C7SGHF7JX4XGVXBV7PYIOYK654 \
  | 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: 17e46397e9bf2e6adc35fbf087615eef365515f3c8ebc25b17af7447c25a0e7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "294e0f652405ee3629984c1d8ba1dcbb9a14b38c3c0d8bcf72bc5f6d693e619e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-06-13T15:13:29Z",
    "title_canon_sha256": "ee0f3b137087194931ce5d02a9126cea388f6e1616a82d6b09d7c34c23cd8cba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.07835",
    "kind": "arxiv",
    "version": 2
  }
}