Pith Number

pith:32N6VR3Y

pith:2025:32N6VR3YYUS6YFTOWRCQEEZ4YI

not attested not anchored not stored refs pending

sHGCN: Simplified hyperbolic graph convolutional neural networks

Alexis Molina, \'Alvaro Ciudad, Pol Ar\'evalo

arxiv:2506.14438 v1 · 2025-06-17 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{32N6VR3YYUS6YFTOWRCQEEZ4YI}

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	2026-07-05T11:22:56.541972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de9beac778c525ec166eb44502133cc215ae5609e4b1dfa15a4fe19faf148683

Aliases

arxiv: 2506.14438 · arxiv_version: 2506.14438v1 · doi: 10.48550/arxiv.2506.14438 · pith_short_12: 32N6VR3YYUS6 · pith_short_16: 32N6VR3YYUS6YFTO · pith_short_8: 32N6VR3Y

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/32N6VR3YYUS6YFTOWRCQEEZ4YI \
  | 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: de9beac778c525ec166eb44502133cc215ae5609e4b1dfa15a4fe19faf148683

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bb2b6afd157183142978d5fc4925d39706bc0a1ef42666deef7c69649e11ddf",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-17T11:58:07Z",
    "title_canon_sha256": "78778cab0d6000b5f0d61547057d1df3fe58d3c255be3b1a2ee34def2aa80ea4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.14438",
    "kind": "arxiv",
    "version": 1
  }
}