Pith Number

pith:KCIUZJXG

pith:2021:KCIUZJXGHP4MW2QXP2LW6UF76Y

not attested not anchored not stored refs pending

Lidar Scan Registration Robust to Extreme Motions

Dominic Baril, Fran\c{c}ois Pomerleau, Philippe Gigu\`ere, Simon-Pierre Desch\^enes, Vladim\'ir Kubelka

arxiv:2105.01215 v2 · 2021-05-03 · 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{KCIUZJXGHP4MW2QXP2LW6UF76Y}

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	2026-05-26T01:03:07.054182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50914ca6e63bf8cb6a177e976f50bff61b245d11e688d7c168e1ddfefab00dfd

Aliases

arxiv: 2105.01215 · arxiv_version: 2105.01215v2 · doi: 10.48550/arxiv.2105.01215 · pith_short_12: KCIUZJXGHP4M · pith_short_16: KCIUZJXGHP4MW2QX · pith_short_8: KCIUZJXG

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/KCIUZJXGHP4MW2QXP2LW6UF76Y \
  | 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: 50914ca6e63bf8cb6a177e976f50bff61b245d11e688d7c168e1ddfefab00dfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9dc154050af42c162e218cf079128ad2c15b30e8ec5097b52e9bd0720c3f9f19",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2021-05-03T23:23:50Z",
    "title_canon_sha256": "84f8f6f1f9bf0c21add7a022c9e11fdd43c838a55800d2d8cfca72d68ac74480"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.01215",
    "kind": "arxiv",
    "version": 2
  }
}