Pith Number

pith:RZJYSKTQ

pith:2021:RZJYSKTQJ45JY3JR2LCPX3T2HW

not attested not anchored not stored refs pending

Voxel Structure-based Mesh Reconstruction from a 3D Point Cloud

Baoquan Zhao, Chenlei Lv, Weisi Lin

arxiv:2104.10622 v3 · 2021-04-21 · cs.GR · cs.CG · 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{RZJYSKTQJ45JY3JR2LCPX3T2HW}

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	2026-07-05T02:34:32.032945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e53892a704f3a9c6d31d2c4fbee7a3d94a0166c338620fadc75cd285c864613

Aliases

arxiv: 2104.10622 · arxiv_version: 2104.10622v3 · doi: 10.48550/arxiv.2104.10622 · pith_short_12: RZJYSKTQJ45J · pith_short_16: RZJYSKTQJ45JY3JR · pith_short_8: RZJYSKTQ

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/RZJYSKTQJ45JY3JR2LCPX3T2HW \
  | 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: 8e53892a704f3a9c6d31d2c4fbee7a3d94a0166c338620fadc75cd285c864613

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cb23c3a3733366583d6abac575dc973584c3935f2aca55b8c40d045a23157e9",
    "cross_cats_sorted": [
      "cs.CG",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2021-04-21T16:31:49Z",
    "title_canon_sha256": "ab20d0c50cefd87dc4d61cec9802eab8e88edd7f7b78970f4e61fcd31b01c02d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.10622",
    "kind": "arxiv",
    "version": 3
  }
}