Pith Number

pith:3K5CUKUX

pith:2024:3K5CUKUXLZOAYMPRKEYCR7BHNS

not attested not anchored not stored refs pending

Impact of color and mixing proportion of synthetic point clouds on semantic segmentation

Ioannis Brilakis, Jia-Rui Lin, Peng Pan, Shaojie Zhou, Yuandong Pan

arxiv:2412.19145 v2 · 2024-12-26 · 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{3K5CUKUXLZOAYMPRKEYCR7BHNS}

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	2026-07-05T10:02:25.924491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

daba2a2a975e5c0c31f1513028fc276cbf5d51cedac2aa9db4018b2402df14df

Aliases

arxiv: 2412.19145 · arxiv_version: 2412.19145v2 · doi: 10.48550/arxiv.2412.19145 · pith_short_12: 3K5CUKUXLZOA · pith_short_16: 3K5CUKUXLZOAYMPR · pith_short_8: 3K5CUKUX

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/3K5CUKUXLZOAYMPRKEYCR7BHNS \
  | 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: daba2a2a975e5c0c31f1513028fc276cbf5d51cedac2aa9db4018b2402df14df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d263862f9d3d374ac904f770c49eb6dfdf5e73cc45219922d5d21af8d96bf8aa",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-12-26T09:58:04Z",
    "title_canon_sha256": "e94aded8aa372d5f7f57f38188918bd93899cbb4121c7db362a4dc39e2321ebf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.19145",
    "kind": "arxiv",
    "version": 2
  }
}