Pith Number

pith:GP4QVDLP

pith:2017:GP4QVDLP2FY2I6IQN6E5KYCKIK

not attested not anchored not stored refs pending

High-Resolution Shape Completion Using Deep Neural Networks for Global Structure and Local Geometry Inference

Evangelos Kalogerakis, Haibin Huang, Xiaoguang Han, Yizhou Yu, Zhen Li

arxiv:1709.07599 v1 · 2017-09-22 · cs.CV · cs.CG · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GP4QVDLP2FY2I6IQN6E5KYCKIK}

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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	2026-05-18T00:34:28.666237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33f90a8d6fd171a479106f89d5604a42b7862aa7d0e435e32c74e94d34098b1d

Aliases

arxiv: 1709.07599 · arxiv_version: 1709.07599v1 · doi: 10.48550/arxiv.1709.07599 · pith_short_12: GP4QVDLP2FY2 · pith_short_16: GP4QVDLP2FY2I6IQ · pith_short_8: GP4QVDLP

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/GP4QVDLP2FY2I6IQN6E5KYCKIK \
  | 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: 33f90a8d6fd171a479106f89d5604a42b7862aa7d0e435e32c74e94d34098b1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89feec278e6e391dd89f1328e920bca12dc1d9319f518375bfb71d61c674e174",
    "cross_cats_sorted": [
      "cs.CG",
      "cs.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-09-22T05:16:17Z",
    "title_canon_sha256": "cca11ad2748ded4aee57f452a1e057340616bc81e77b6566e190494872272f00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.07599",
    "kind": "arxiv",
    "version": 1
  }
}