Pith Number

pith:NHF2IUMI

pith:2022:NHF2IUMIHGIZFHMNWX7KMB7HLD

not attested not anchored not stored refs pending

A Multi-Modal Machine Learning Approach to Detect Extreme Rainfall Events in Sicily

Chiara Mocenni, Eleonora Vitanza, Giovanna Maria Dimitri

arxiv:2212.08102 v1 · 2022-12-14 · physics.ao-ph · cs.LG · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NHF2IUMIHGIZFHMNWX7KMB7HLD}

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	2026-07-05T05:25:41.096066Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69cba451883991929d8db5fea607e758ce9595d349514530909aa8b0ea6f53fb

Aliases

arxiv: 2212.08102 · arxiv_version: 2212.08102v1 · doi: 10.48550/arxiv.2212.08102 · pith_short_12: NHF2IUMIHGIZ · pith_short_16: NHF2IUMIHGIZFHMN · pith_short_8: NHF2IUMI

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/NHF2IUMIHGIZFHMNWX7KMB7HLD \
  | 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: 69cba451883991929d8db5fea607e758ce9595d349514530909aa8b0ea6f53fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6473e29c657f0ad665722a8ede7b1a2bd4a122b921a728ce7f6df82da241ddfe",
    "cross_cats_sorted": [
      "cs.LG",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2022-12-14T14:10:27Z",
    "title_canon_sha256": "a0bc4a5518ef13f7ac0e49f6eab5163d53cc5a8be21198cd4b9967d96d637f10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.08102",
    "kind": "arxiv",
    "version": 1
  }
}