Pith Number

pith:4NGC2XSN

pith:2025:4NGC2XSNEV3RNS42C6G5FLDHJ7

not attested not anchored not stored refs pending

LapDDPM: A Conditional Graph Diffusion Model for scRNA-seq Generation with Spectral Adversarial Perturbations

Lorenzo Bini, Stephane Marchand-Maillet

arxiv:2506.13344 v1 · 2025-06-16 · cs.LG · cs.AI · q-bio.BM · q-bio.CB · q-bio.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4NGC2XSNEV3RNS42C6G5FLDHJ7}

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	2026-07-05T11:22:09.063992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e34c2d5e4d257716cb9a178dd2ac674fe4f4918e104632398fa44796efd18066

Aliases

arxiv: 2506.13344 · arxiv_version: 2506.13344v1 · doi: 10.48550/arxiv.2506.13344 · pith_short_12: 4NGC2XSNEV3R · pith_short_16: 4NGC2XSNEV3RNS42 · pith_short_8: 4NGC2XSN

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/4NGC2XSNEV3RNS42C6G5FLDHJ7 \
  | 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: e34c2d5e4d257716cb9a178dd2ac674fe4f4918e104632398fa44796efd18066

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e569794dde128995bfb13894d2ea0aaade7aba164a608fdca0221773dfe23d1",
    "cross_cats_sorted": [
      "cs.AI",
      "q-bio.BM",
      "q-bio.CB",
      "q-bio.GN"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-16T10:35:32Z",
    "title_canon_sha256": "918e06c65b0d565ba1cd1777cff40a38b5211d8651d3300834f2714ee793288e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.13344",
    "kind": "arxiv",
    "version": 1
  }
}