Pith Number

pith:JC7VON7C

pith:2016:JC7VON7CKCZIWAJA57XJUJCV6Y

not attested not anchored not stored refs pending

A coarse-to-fine algorithm for registration in 3D street-view cross-source point clouds

Chun Yuan, Jian Zhang, Lixin Fan, Qiang Wu, Xiaoshui Huang

arxiv:1610.07324 v1 · 2016-10-24 · 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{JC7VON7CKCZIWAJA57XJUJCV6Y}

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	2026-05-18T01:01:30.393185Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48bf5737e250b28b0120efee9a2455f62460c9932947f22c74d3db0baeb0d8fb

Aliases

arxiv: 1610.07324 · arxiv_version: 1610.07324v1 · doi: 10.48550/arxiv.1610.07324 · pith_short_12: JC7VON7CKCZI · pith_short_16: JC7VON7CKCZIWAJA · pith_short_8: JC7VON7C

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/JC7VON7CKCZIWAJA57XJUJCV6Y \
  | 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: 48bf5737e250b28b0120efee9a2455f62460c9932947f22c74d3db0baeb0d8fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8bbf3c220e6f98e5482453f4aebfe24932706b07cfa3e6674ba2f14a28e9e90",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-10-24T08:22:32Z",
    "title_canon_sha256": "34e64d262993266d5dd300101eae60c4f7affbd033b1522ac7d591b9482a2086"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.07324",
    "kind": "arxiv",
    "version": 1
  }
}