Pith Number

pith:72SXXKPP

pith:2025:72SXXKPPJ7ZV22CP3G3BP3FME2

not attested not anchored not stored refs pending

Do Graph Diffusion Models Accurately Capture and Generate Substructure Distributions?

Lexi Pang, Muhan Zhang, Siwei Chen, Xiyuan Wang, Yewei Liu

arxiv:2502.02488 v1 · 2025-02-04 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{72SXXKPPJ7ZV22CP3G3BP3FME2}

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	2026-07-05T10:09:29.338925Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fea57ba9ef4ff35d684fd9b617ecac26ba75a701531da080a89bc81a66a28300

Aliases

arxiv: 2502.02488 · arxiv_version: 2502.02488v1 · doi: 10.48550/arxiv.2502.02488 · pith_short_12: 72SXXKPPJ7ZV · pith_short_16: 72SXXKPPJ7ZV22CP · pith_short_8: 72SXXKPP

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/72SXXKPPJ7ZV22CP3G3BP3FME2 \
  | 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: fea57ba9ef4ff35d684fd9b617ecac26ba75a701531da080a89bc81a66a28300

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70c2cdc441946caffe8cc61bf1e63c69240e2864c85b34324c538e1f337ee902",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-04T17:04:16Z",
    "title_canon_sha256": "0b2580ff2136f99c40a4cd87b55f0432f212690259ac377855cb016ffcdd3206"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.02488",
    "kind": "arxiv",
    "version": 1
  }
}