Pith Number

pith:M23XW3FE

pith:2025:M23XW3FEFPE7ACVXUCABDDOTRR

not attested not anchored not stored refs pending

Symmetry Understanding of 3D Shapes via Chirality Disentanglement

Florian Bernard, Nafie El Amrani, Tobias Wei{\ss}berg, Weikang Wang

arxiv:2508.05505 v1 · 2025-08-07 · 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{M23XW3FEFPE7ACVXUCABDDOTRR}

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	2026-07-05T11:50:14.424174Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66b77b6ca42bc9f00ab7a080118dd38c7ca97251037f0dc818ec5b1dc83e642c

Aliases

arxiv: 2508.05505 · arxiv_version: 2508.05505v1 · doi: 10.48550/arxiv.2508.05505 · pith_short_12: M23XW3FEFPE7 · pith_short_16: M23XW3FEFPE7ACVX · pith_short_8: M23XW3FE

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/M23XW3FEFPE7ACVXUCABDDOTRR \
  | 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: 66b77b6ca42bc9f00ab7a080118dd38c7ca97251037f0dc818ec5b1dc83e642c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3aaeb452b09f4efd84b213612041a9a7a2cf51cb0a027da9cec19270047a817",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-07T15:37:26Z",
    "title_canon_sha256": "ac620db6bc3e2417034ea8483b2d28a8861c1ef6ce34955fe13ef0ae81067ecc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.05505",
    "kind": "arxiv",
    "version": 1
  }
}