Pith Number

pith:BXP6VCSP

pith:2021:BXP6VCSPNF3ANYBQMFBLOWEU3V

not attested not anchored not stored refs pending

Unsupervised 3D Shape Completion through GAN Inversion

Bo Dai, Chai Kiat Yeo, Chen Change Loy, Haiyu Zhao, Junzhe Zhang, Liang Pan, Shuai Yi, Xinyi Chen, Zhongang Cai

arxiv:2104.13366 v2 · 2021-04-27 · 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{BXP6VCSPNF3ANYBQMFBLOWEU3V}

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	2026-07-05T02:36:11.203243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ddfea8a4f697606e0306142b75894dd7866d65b5ee440b30011d88127a7d2ef

Aliases

arxiv: 2104.13366 · arxiv_version: 2104.13366v2 · doi: 10.48550/arxiv.2104.13366 · pith_short_12: BXP6VCSPNF3A · pith_short_16: BXP6VCSPNF3ANYBQ · pith_short_8: BXP6VCSP

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/BXP6VCSPNF3ANYBQMFBLOWEU3V \
  | 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: 0ddfea8a4f697606e0306142b75894dd7866d65b5ee440b30011d88127a7d2ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbb2de4c0efbeff17449d4d15b04a28446d35c082bc25221569df5c43ea3d530",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-04-27T17:53:46Z",
    "title_canon_sha256": "a807ee030db870f782d32ba63b450bf94d57c05d43b31509272262f79d4edb39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.13366",
    "kind": "arxiv",
    "version": 2
  }
}