Pith Number

pith:SKNLX2PR

pith:2026:SKNLX2PRO7F4KKRZQNVUXY2M4B

not attested not anchored not stored refs pending

Not All Points Are Equal: Uncertainty-Aware 4D LiDAR Scene Synthesis

Alan Liang, Linfeng Li, Lingdong Kong, Qingshan Liu, Xiang Xu, Xian Sun, Youquan Liu, Ziwei Liu

arxiv:2606.02510 v1 · 2026-06-01 · cs.CV · cs.RO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SKNLX2PRO7F4KKRZQNVUXY2M4B}

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	2026-06-02T03:05:08.203235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

929abbe9f177cbc52a39836b4be34ce069c93dc1f09dafc7ed99c997d09d19d2

Aliases

arxiv: 2606.02510 · arxiv_version: 2606.02510v1 · doi: 10.48550/arxiv.2606.02510 · pith_short_12: SKNLX2PRO7F4 · pith_short_16: SKNLX2PRO7F4KKRZ · pith_short_8: SKNLX2PR

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/SKNLX2PRO7F4KKRZQNVUXY2M4B \
  | 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: 929abbe9f177cbc52a39836b4be34ce069c93dc1f09dafc7ed99c997d09d19d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "416b2cea08e6e6b95a58d5f69b063b11dedf45fffc296664f306d329eb5f83be",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-01T17:24:14Z",
    "title_canon_sha256": "a0a2b05647854ec91c535e8a0bacb71324bc7e7653e50fb0a129be9d9fb04886"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.02510",
    "kind": "arxiv",
    "version": 1
  }
}