Pith Number

pith:WYYEL34J

pith:2022:WYYEL34J6IXYDTEMT75VPV6STQ

not attested not anchored not stored refs pending

A Light-Weight LiDAR-Inertial SLAM System with Loop Closing

Huosen Ou, Kangcheng Liu

arxiv:2212.05743 v2 · 2022-12-12 · 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{WYYEL34J6IXYDTEMT75VPV6STQ}

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	2026-07-05T05:26:12.337839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b63045ef89f22f81cc8c9ffb57d7d29c3cf6cfcb75d08d2f504f81904c676132

Aliases

arxiv: 2212.05743 · arxiv_version: 2212.05743v2 · doi: 10.48550/arxiv.2212.05743 · pith_short_12: WYYEL34J6IXY · pith_short_16: WYYEL34J6IXYDTEM · pith_short_8: WYYEL34J

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/WYYEL34J6IXYDTEMT75VPV6STQ \
  | 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: b63045ef89f22f81cc8c9ffb57d7d29c3cf6cfcb75d08d2f504f81904c676132

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb71a7dd19101af0fd0a13772ac4287e9bb097570060b36f27194ee1379ae53d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-12-12T07:43:58Z",
    "title_canon_sha256": "0ca232d66ff91943dd7114572624024b49f0326cbace89a6db4927fdd35ad048"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.05743",
    "kind": "arxiv",
    "version": 2
  }
}