Pith Number

pith:Y2QYCF3Y

pith:2017:Y2QYCF3YB7DOU6ZEKY4TNAIPO7

not attested not anchored not stored refs pending

Probabilistic Surfel Fusion for Dense LiDAR Mapping

Chanoh Park, Clinton Fookes, Peyman Moghadam, Soohwan Kim, Sridha Sridharan

arxiv:1709.01265 v2 · 2017-09-05 · 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{Y2QYCF3YB7DOU6ZEKY4TNAIPO7}

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	2026-05-18T00:35:03.490844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6a18117780fc6ea7b24563936810f77ddb80111913f6aed609d3968fb00b7f0

Aliases

arxiv: 1709.01265 · arxiv_version: 1709.01265v2 · doi: 10.48550/arxiv.1709.01265 · pith_short_12: Y2QYCF3YB7DO · pith_short_16: Y2QYCF3YB7DOU6ZE · pith_short_8: Y2QYCF3Y

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/Y2QYCF3YB7DOU6ZEKY4TNAIPO7 \
  | 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: c6a18117780fc6ea7b24563936810f77ddb80111913f6aed609d3968fb00b7f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08704bb49814bb978eae5695053044dde28cf7593581c74e48f0d99f079c6147",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2017-09-05T07:26:54Z",
    "title_canon_sha256": "64cb5fff4244e6b460dae5ee8948bdc1d2988aed2c0090b0131d4b0dd8a3039c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01265",
    "kind": "arxiv",
    "version": 2
  }
}