Pith Number

pith:BKFIJ6DG

pith:2026:BKFIJ6DGT3KV2P3O6EO65CAVEI

not attested not anchored not stored refs pending

GenDA: Generative Data Assimilation on Complex Urban Areas via Classifier-Free Diffusion Guidance

\'Alvaro Manzano, Francisco Giral, Ignacio G\'omez, Ricardo Vinuesa, Soledad Le Clainche

arxiv:2601.11440 v3 · 2026-01-16 · cs.LG · cs.AI · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BKFIJ6DGT3KV2P3O6EO65CAVEI}

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	2026-07-10T00:18:43.102407Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a8a84f8669ed55d3f6ef11dee88152217031d3ee9ab6e69566bc463067c0653

Aliases

arxiv: 2601.11440 · arxiv_version: 2601.11440v3 · doi: 10.48550/arxiv.2601.11440 · pith_short_12: BKFIJ6DGT3KV · pith_short_16: BKFIJ6DGT3KV2P3O · pith_short_8: BKFIJ6DG

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/BKFIJ6DGT3KV2P3O6EO65CAVEI \
  | 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: 0a8a84f8669ed55d3f6ef11dee88152217031d3ee9ab6e69566bc463067c0653

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a63d60df1f574e19ac2d53fa52e5062d303709bf78126c4aa8ac60f4f62b0bbe",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-01-16T17:02:00Z",
    "title_canon_sha256": "87fdf14e4035fbcdc51d95fa93f3c880ec3f9b6d87785e381f6a2d470b50b725"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.11440",
    "kind": "arxiv",
    "version": 3
  }
}