Pith Number

pith:FNWFKH4Z

pith:2025:FNWFKH4Z2SYLGJ4MLWC3OOYFGA

not attested not anchored not stored refs pending

Autoguided Online Data Curation for Diffusion Model Training

Daniele Faccio, Luis Oala, Marco Aversa, Valeria Pais

arxiv:2509.15267 v2 · 2025-09-18 · cs.CV · cs.AI · 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{FNWFKH4Z2SYLGJ4MLWC3OOYFGA}

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	2026-05-20T00:00:24.141591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b6c551f99d4b0b3278c5d85b73b05300318ce62ded1773ce1d307fb6dae4874

Aliases

arxiv: 2509.15267 · arxiv_version: 2509.15267v2 · doi: 10.48550/arxiv.2509.15267 · pith_short_12: FNWFKH4Z2SYL · pith_short_16: FNWFKH4Z2SYLGJ4M · pith_short_8: FNWFKH4Z

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/FNWFKH4Z2SYLGJ4MLWC3OOYFGA \
  | 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: 2b6c551f99d4b0b3278c5d85b73b05300318ce62ded1773ce1d307fb6dae4874

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "054d833824f2b37984fb8383f85a4552ab8c435ca8e7119a1d14cbf344084a2d",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-09-18T10:09:04Z",
    "title_canon_sha256": "6a77f01639146b88e7b33a68d0e72f5ccd8bfffeb755888a0b46bc90b4e1bd6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.15267",
    "kind": "arxiv",
    "version": 2
  }
}