Pith Number

pith:ADGY2LFY

pith:2018:ADGY2LFY2GFLHGAHTT6GGEK5JG

not attested not anchored not stored refs pending

Iterative Global Similarity Points : A robust coarse-to-fine integration solution for pairwise 3D point cloud registration

Bisheng Yang, Fuxun Liang, Yue Pan, Zhen Dong

arxiv:1808.03899 v1 · 2018-08-12 · 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{ADGY2LFY2GFLHGAHTT6GGEK5JG}

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	2026-05-18T00:08:19.387165Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00cd8d2cb8d18ab398079cfc63115d49a1e6381f2dcbf3511b36f228177ba229

Aliases

arxiv: 1808.03899 · arxiv_version: 1808.03899v1 · doi: 10.48550/arxiv.1808.03899 · pith_short_12: ADGY2LFY2GFL · pith_short_16: ADGY2LFY2GFLHGAH · pith_short_8: ADGY2LFY

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/ADGY2LFY2GFLHGAHTT6GGEK5JG \
  | 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: 00cd8d2cb8d18ab398079cfc63115d49a1e6381f2dcbf3511b36f228177ba229

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0abb6971c849edb0c603a33e92bf7f8ef258ccc34ee8eae8a8c936690f08bee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-08-12T06:19:37Z",
    "title_canon_sha256": "d22979e605215229fd0ab87a4828be7b040a3c89f5060d29e42c5c6f30f06886"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.03899",
    "kind": "arxiv",
    "version": 1
  }
}