Pith Number

pith:IP4L7N3J

pith:2024:IP4L7N3JX7KQUWJZWSP7NBEXO2

not attested not anchored not stored refs pending

NeCGS: Neural Compression for 3D Geometry Sets

Junhui Hou, Siyu Ren, Weiyao Lin, Wenping Wang

arxiv:2405.15034 v4 · 2024-05-23 · cs.CG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IP4L7N3JX7KQUWJZWSP7NBEXO2}

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	2026-07-05T11:27:18.645526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43f8bfb769bfd50a5939b49ff68497768180e590470a59f877eb2fa356c76120

Aliases

arxiv: 2405.15034 · arxiv_version: 2405.15034v4 · doi: 10.48550/arxiv.2405.15034 · pith_short_12: IP4L7N3JX7KQ · pith_short_16: IP4L7N3JX7KQUWJZ · pith_short_8: IP4L7N3J

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/IP4L7N3JX7KQUWJZWSP7NBEXO2 \
  | 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: 43f8bfb769bfd50a5939b49ff68497768180e590470a59f877eb2fa356c76120

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "728cf782025b680e6da243872845c12e22113565f71b004cb19a1a37050ef3e2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2024-05-23T20:11:37Z",
    "title_canon_sha256": "bfe4e858cc253f4f9a25093c7939091fcbaf4cf22e044ed0e686cd77f0145674"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.15034",
    "kind": "arxiv",
    "version": 4
  }
}