Pith Number

pith:K7KLOQ7W

pith:2020:K7KLOQ7WHUS64X2JYISLEMF7IM

not attested not anchored not stored refs pending

A review of radar-based nowcasting of precipitation and applicable machine learning techniques

Alberto Arribas, Dmitry Kangin, Niall Robinson, Rachel Prudden, Samantha Adams, Shakir Mohamed, Suman Ravuri

arxiv:2005.04988 v1 · 2020-05-11 · physics.ao-ph · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K7KLOQ7WHUS64X2JYISLEMF7IM}

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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

2 papers in Pith

Temporal Context Conditioning for Seasonality-Aware Precipitation Nowcasting of High-Intensity Rainfall

VMU-Diff: A Coarse-to-fine Multi-source Data Fusion Framework for Precipitation Nowcasting

Receipt and verification

First computed	2026-07-05T01:01:49.299322Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57d4b743f63d25ee5f49c224b230bf43279b8b57fcb06bb70f811521dcb6b748

Aliases

arxiv: 2005.04988 · arxiv_version: 2005.04988v1 · doi: 10.48550/arxiv.2005.04988 · pith_short_12: K7KLOQ7WHUS6 · pith_short_16: K7KLOQ7WHUS64X2J · pith_short_8: K7KLOQ7W

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/K7KLOQ7WHUS64X2JYISLEMF7IM \
  | 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: 57d4b743f63d25ee5f49c224b230bf43279b8b57fcb06bb70f811521dcb6b748

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51b8e11a6e0af7538543972a9b70ac1754b3183a6162595f246fbb29ff6854a4",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2020-05-11T10:34:04Z",
    "title_canon_sha256": "f2b57ec8090b4d2cc00d12933b1762b07c6e527e651c31ce9ddd84121737f0a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.04988",
    "kind": "arxiv",
    "version": 1
  }
}