Pith Number

pith:3IIG2OGR

pith:2017:3IIG2OGRMQMMOTNJLFRKJEZBIS

not attested not anchored not stored refs pending

Automatic Structural Scene Digitalization

Darren Cosker, Rui Tang, Wenbin Li, Yuhan Wang

arxiv:1710.01802 v1 · 2017-09-19 · cs.GR · cs.DL

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3IIG2OGRMQMMOTNJLFRKJEZBIS}

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	2026-05-18T00:24:16.032999Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da106d38d16418c74da95962a493214495c2a234d9b4946c55cd684d0c931faf

Aliases

arxiv: 1710.01802 · arxiv_version: 1710.01802v1 · doi: 10.48550/arxiv.1710.01802 · pith_short_12: 3IIG2OGRMQMM · pith_short_16: 3IIG2OGRMQMMOTNJ · pith_short_8: 3IIG2OGR

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/3IIG2OGRMQMMOTNJLFRKJEZBIS \
  | 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: da106d38d16418c74da95962a493214495c2a234d9b4946c55cd684d0c931faf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5848431fac732da7a8b0e29d846c30b252fc0c82a7c176d9208bf4e807011e7e",
    "cross_cats_sorted": [
      "cs.DL"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2017-09-19T22:57:31Z",
    "title_canon_sha256": "947a16222b7faedabe46ea665ac887ad1e7c5fb15ff3e22947b7445ba61a91ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.01802",
    "kind": "arxiv",
    "version": 1
  }
}