Pith Number

pith:FLGA5RVT

pith:2018:FLGA5RVTI3QOKTXZ5UWK6TEXJF

not attested not anchored not stored refs pending

Reconstruction and Registration of Large-Scale Medical Scene Using Point Clouds Data from Different Modalities

Han Song, Hongen Liao, Jiahui Zhang, Ke Wang, Xinran Zhang

arxiv:1809.01318 v1 · 2018-09-05 · 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{FLGA5RVTI3QOKTXZ5UWK6TEXJF}

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	2026-05-18T00:06:28.039527Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2acc0ec6b346e0e54ef9ed2caf4c974945c2471cd42d1cbb4e3eb4ca42d2ccce

Aliases

arxiv: 1809.01318 · arxiv_version: 1809.01318v1 · doi: 10.48550/arxiv.1809.01318 · pith_short_12: FLGA5RVTI3QO · pith_short_16: FLGA5RVTI3QOKTXZ · pith_short_8: FLGA5RVT

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/FLGA5RVTI3QOKTXZ5UWK6TEXJF \
  | 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: 2acc0ec6b346e0e54ef9ed2caf4c974945c2471cd42d1cbb4e3eb4ca42d2ccce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b110033d36f433d579174f88e1dd19de4f3536b42e1c2a8179db4eaf3500365",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-09-05T04:32:42Z",
    "title_canon_sha256": "57b260ebf7b6faf1608a8ca61a970bb634c6ed441a674d3ddcc6bb53a8a85f32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.01318",
    "kind": "arxiv",
    "version": 1
  }
}