Pith Number

pith:V2WXSCHD

pith:2022:V2WXSCHDO7UT2W5B7WF4IWPLH7

not attested not anchored not stored refs pending

Sky-image-based solar forecasting using deep learning with multi-location data: training models locally, globally or via transfer learning?

Adam Brandt, Andea Scott, Guillaume Arbod, Joan Lasenby, Luis Martin Pomares, Quentin Paletta, Sgouris Sgouridis, Yuhao Nie

arxiv:2211.02108 v2 · 2022-11-03 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V2WXSCHDO7UT2W5B7WF4IWPLH7}

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	2026-07-05T05:22:12.158779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aead7908e377e93d5ba1fd8bc459eb3fe94b8cb7cd4b4ed33c1fff1e03560590

Aliases

arxiv: 2211.02108 · arxiv_version: 2211.02108v2 · doi: 10.48550/arxiv.2211.02108 · pith_short_12: V2WXSCHDO7UT · pith_short_16: V2WXSCHDO7UT2W5B · pith_short_8: V2WXSCHD

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/V2WXSCHDO7UT2W5B7WF4IWPLH7 \
  | 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: aead7908e377e93d5ba1fd8bc459eb3fe94b8cb7cd4b4ed33c1fff1e03560590

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "738b0c478d6cd68d80b765df0fb93520da490093a37d057d5235aa2641ec43ba",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-11-03T19:25:28Z",
    "title_canon_sha256": "1ace297d2adf32e23cb711a4b46f35f2e3caa9382c2fa2404bf6c27d1e355486"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.02108",
    "kind": "arxiv",
    "version": 2
  }
}