Pith Number

pith:J37HVGFS

pith:2022:J37HVGFSYJOCTSOYIWNETXM26I

not attested not anchored not stored refs pending

AziNorm: Exploiting the Radial Symmetry of Point Cloud for Azimuth-Normalized 3D Perception

Chang Huang, Qian Zhang, Shaoyu Chen, Tianheng Cheng, Wenqiang Zhang, Wenyu Liu, Xinggang Wang

arxiv:2203.13090 v1 · 2022-03-24 · 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{J37HVGFSYJOCTSOYIWNETXM26I}

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	2026-07-05T04:08:20.423458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4efe7a98b2c25c29c9d8459a49dd9af21db26b964e5ce1788e8166bce43392ac

Aliases

arxiv: 2203.13090 · arxiv_version: 2203.13090v1 · doi: 10.48550/arxiv.2203.13090 · pith_short_12: J37HVGFSYJOC · pith_short_16: J37HVGFSYJOCTSOY · pith_short_8: J37HVGFS

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/J37HVGFSYJOCTSOYIWNETXM26I \
  | 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: 4efe7a98b2c25c29c9d8459a49dd9af21db26b964e5ce1788e8166bce43392ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2ce4e85639b1a33a94e6d44d260f52126f7d2dcdbb94e4584139e8d764688ea",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-03-24T14:29:34Z",
    "title_canon_sha256": "4eba489a2f15a5e54e6bcec48ca62c8b21adc691f36e860aecbe71cb9c7b71ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.13090",
    "kind": "arxiv",
    "version": 1
  }
}