Pith Number

pith:LYL77KQO

pith:2020:LYL77KQOLZDVZPCK5S4ZL77S3X

not attested not anchored not stored refs pending

BiPointNet: Binary Neural Network for Point Clouds

Haiyu Zhao, Hao Su, Haotong Qin, Mingyuan Zhang, Shuai Yi, Xianglong Liu, Yifu Ding, Zhongang Cai

arxiv:2010.05501 v4 · 2020-10-12 · 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{LYL77KQOLZDVZPCK5S4ZL77S3X}

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	2026-07-05T02:48:19.308997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e17ffaa0e5e475cbc4aecb995fff2ddceebd236fca05694961754902a3ccbb0

Aliases

arxiv: 2010.05501 · arxiv_version: 2010.05501v4 · doi: 10.48550/arxiv.2010.05501 · pith_short_12: LYL77KQOLZDV · pith_short_16: LYL77KQOLZDVZPCK · pith_short_8: LYL77KQO

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/LYL77KQOLZDVZPCK5S4ZL77S3X \
  | 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: 5e17ffaa0e5e475cbc4aecb995fff2ddceebd236fca05694961754902a3ccbb0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "261ce5bed49766d49b096caf217f945d71dd99858d8382db47e80289d8d9e151",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-10-12T07:54:51Z",
    "title_canon_sha256": "aa38897ad6846ab7447e6727ad9f7d4f368adaef35f7c2f8eee41b9f0f8bb241"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.05501",
    "kind": "arxiv",
    "version": 4
  }
}