Pith Number

pith:MASQY4DU

pith:2023:MASQY4DUPZ5CFX2SKKWJFPPDSB

not attested not anchored not stored refs pending

LCE-Calib: Automatic LiDAR-Frame/Event Camera Extrinsic Calibration With A Globally Optimal Solution

Feiyi Chen, Hexiang Wei, Jianhao Jiao, Jin Wu, Ming Liu

arxiv:2303.09825 v1 · 2023-03-17 · cs.RO · 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{MASQY4DUPZ5CFX2SKKWJFPPDSB}

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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

DELTA: Dense Depth from Events and LiDAR using Transformer's Attention

Receipt and verification

First computed	2026-07-05T05:52:11.184475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60250c70747e7a22df5252ac92bde3904728fc676f18dbdd23c8dc06d728fe10

Aliases

arxiv: 2303.09825 · arxiv_version: 2303.09825v1 · doi: 10.48550/arxiv.2303.09825 · pith_short_12: MASQY4DUPZ5C · pith_short_16: MASQY4DUPZ5CFX2S · pith_short_8: MASQY4DU

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/MASQY4DUPZ5CFX2SKKWJFPPDSB \
  | 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: 60250c70747e7a22df5252ac92bde3904728fc676f18dbdd23c8dc06d728fe10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e826ad554bc48c491b99bb5747c0f237bfaad6073886622b318c895258a98fe",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-03-17T08:07:56Z",
    "title_canon_sha256": "56fbaffadbac158e7711085986d184572de9e6ced1666cfe4e23a8f6a9237aee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.09825",
    "kind": "arxiv",
    "version": 1
  }
}