Pith Number

pith:4P5ZL3LI

pith:2025:4P5ZL3LISD7NP3SSOQICRCVGYI

not attested not anchored not stored refs pending

L2M-Calib: One-key Calibration Method for LiDAR and Multiple Magnetic Sensors

Danwei Wang, Hongming Shen, Huiqin Zhou, Qiyang Lyu, Wei Wang, Zhenyu Wu

arxiv:2512.01554 v1 · 2025-12-01 · 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{4P5ZL3LISD7NP3SSOQICRCVGYI}

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	2026-06-24T01:14:59.735411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3fb95ed6890fed7ee527410288aa6c226bc6b755292d69716badd87ecbe61ff

Aliases

arxiv: 2512.01554 · arxiv_version: 2512.01554v1 · doi: 10.48550/arxiv.2512.01554 · pith_short_12: 4P5ZL3LISD7N · pith_short_16: 4P5ZL3LISD7NP3SS · pith_short_8: 4P5ZL3LI

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/4P5ZL3LISD7NP3SSOQICRCVGYI \
  | 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: e3fb95ed6890fed7ee527410288aa6c226bc6b755292d69716badd87ecbe61ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1b12dbc06c82562d55bf96044f50d4bc5e3bd4b31fac45a91ce25e9cffecdda",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-12-01T11:26:00Z",
    "title_canon_sha256": "3be78d2903c48b1865fd60ac51cbeba5697ea389bb237c35563d0c79bff0e009"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.01554",
    "kind": "arxiv",
    "version": 1
  }
}