Pith Number

pith:VDDNZAKQ

pith:2024:VDDNZAKQQA2HBEYQDD55HJ6T7R

not attested not anchored not stored refs pending

Climate Variable Downscaling with Conditional Normalizing Flows

Christina Winkler, David Rolnick, Paula Harder

arxiv:2405.20719 v1 · 2024-05-31 · cs.AI · cs.CV · physics.ao-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VDDNZAKQQA2HBEYQDD55HJ6T7R}

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.

Cited by

1 paper in Pith

Improving Data Fidelity via Diffusion Model-based Correction and Super-Resolution

Receipt and verification

First computed	2026-07-05T08:25:41.425209Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8c6dc8150803470931018fbd3a7d3fc75a0f02420c399d099f4e7b5940ca96e

Aliases

arxiv: 2405.20719 · arxiv_version: 2405.20719v1 · doi: 10.48550/arxiv.2405.20719 · pith_short_12: VDDNZAKQQA2H · pith_short_16: VDDNZAKQQA2HBEYQ · pith_short_8: VDDNZAKQ

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/VDDNZAKQQA2HBEYQDD55HJ6T7R \
  | 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: a8c6dc8150803470931018fbd3a7d3fc75a0f02420c399d099f4e7b5940ca96e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f03c7572dffe9525fa8918fa3889af67857d40a145f435259930cddd3171eb9f",
    "cross_cats_sorted": [
      "cs.CV",
      "physics.ao-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2024-05-31T09:20:33Z",
    "title_canon_sha256": "56cdcd196049f026f911b4b0cefb06b7373ef5d647db361e0e24bb2c23d9fb6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.20719",
    "kind": "arxiv",
    "version": 1
  }
}