Pith Number

pith:ZI7J4X6Y

pith:2023:ZI7J4X6YMI4TUXXVD4MPGROXXZ

not attested not anchored not stored refs pending

SE-ORNet: Self-Ensembling Orientation-aware Network for Unsupervised Point Cloud Shape Correspondence

Chuxin Wang, Jiacheng Deng, Jiahao Lu, Jianfeng He, Jiyang Yu, Tianzhu Zhang, Zhe Zhang

arxiv:2304.05395 v1 · 2023-04-10 · 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{ZI7J4X6YMI4TUXXVD4MPGROXXZ}

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	2026-07-05T06:00:18.016889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca3e9e5fd862393a5ef51f18f345d7be53625921686b6ebae43c7fd177fc8947

Aliases

arxiv: 2304.05395 · arxiv_version: 2304.05395v1 · doi: 10.48550/arxiv.2304.05395 · pith_short_12: ZI7J4X6YMI4T · pith_short_16: ZI7J4X6YMI4TUXXV · pith_short_8: ZI7J4X6Y

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/ZI7J4X6YMI4TUXXVD4MPGROXXZ \
  | 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: ca3e9e5fd862393a5ef51f18f345d7be53625921686b6ebae43c7fd177fc8947

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ac4277e4911539d7a2bc84170df2b2fd2c4cd2961097daf7719712a8a4af8eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-04-10T18:00:02Z",
    "title_canon_sha256": "3d92a406b7e7e944e569ae03b0a572c4cdc740af4042a58cbfdbf23e1b318644"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.05395",
    "kind": "arxiv",
    "version": 1
  }
}