Pith Number

pith:CKDXXUI5

pith:2025:CKDXXUI53W5VP5TYSQWSK6H3TB

not attested not anchored not stored refs pending

Autoregressive regularized score-based diffusion models for multi-scenarios fluid flow prediction

Didier Clouteau, \'Eric Savin, Filippo Gatti, Wilfried Genuist

arxiv:2505.24145 v1 · 2025-05-30 · cs.LG · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CKDXXUI53W5VP5TYSQWSK6H3TB}

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	2026-07-05T11:12:42.790843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12877bd11dddbb57f678942d2578fb9853764f4a5caee5e65d534f20864a5e69

Aliases

arxiv: 2505.24145 · arxiv_version: 2505.24145v1 · doi: 10.48550/arxiv.2505.24145 · pith_short_12: CKDXXUI53W5V · pith_short_16: CKDXXUI53W5VP5TY · pith_short_8: CKDXXUI5

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/CKDXXUI53W5VP5TYSQWSK6H3TB \
  | 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: 12877bd11dddbb57f678942d2578fb9853764f4a5caee5e65d534f20864a5e69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed355aa2453fd4dfc894b494122bcdeb6e211a597310afdddaafeff391fcc668",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-30T02:37:05Z",
    "title_canon_sha256": "1a1187e0476fc8e70288940ab2fec0ecd3a26dd23e1fdd85830a4e85542ce47f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.24145",
    "kind": "arxiv",
    "version": 1
  }
}