Pith Number

pith:WMWCAVNO

pith:2024:WMWCAVNODITKHD75OFFT6CJW5K

not attested not anchored not stored refs pending

Asymmetrical Siamese Network for Point Clouds Normal Estimation

Haba Madeline, Jun Zhou, Nannan Li, Wei Jin, Xiuping Liu

arxiv:2406.09681 v2 · 2024-06-14 · 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{WMWCAVNODITKHD75OFFT6CJW5K}

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	2026-07-05T08:35:47.429890Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b32c2055ae1a26a38ffd714b3f0936eaa42cd732dae7ca49fce75a74f0ccee1d

Aliases

arxiv: 2406.09681 · arxiv_version: 2406.09681v2 · doi: 10.48550/arxiv.2406.09681 · pith_short_12: WMWCAVNODITK · pith_short_16: WMWCAVNODITKHD75 · pith_short_8: WMWCAVNO

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/WMWCAVNODITKHD75OFFT6CJW5K \
  | 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: b32c2055ae1a26a38ffd714b3f0936eaa42cd732dae7ca49fce75a74f0ccee1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a91a85a8b242d123ad9043baa04d2a6971ab746c41e384fe9410da90321d5537",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-06-14T03:07:23Z",
    "title_canon_sha256": "775e0bf48d8d41184c5f8a0e2c2a901e508188f8c8e7395d71c1c939d2ca7845"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.09681",
    "kind": "arxiv",
    "version": 2
  }
}