Pith Number

pith:LKXDYZ5R

pith:2024:LKXDYZ5REPTPZA7FUOSBW6VRGN

not attested not anchored not stored refs pending

Leadsee-Precip: A Deep Learning Diagnostic Model for Precipitation

Hua Gao, Jin Feng, Weiwen Ji, Yueqi Liu, Yulu Qiu

arxiv:2411.12640 v1 · 2024-11-19 · physics.ao-ph · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LKXDYZ5REPTPZA7FUOSBW6VRGN}

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	2026-07-05T09:37:46.019535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5aae3c67b123e6fc83e5a3a41b7ab1334eb73f720cd23ba49a9e3951f1ff65bb

Aliases

arxiv: 2411.12640 · arxiv_version: 2411.12640v1 · doi: 10.48550/arxiv.2411.12640 · pith_short_12: LKXDYZ5REPTP · pith_short_16: LKXDYZ5REPTPZA7F · pith_short_8: LKXDYZ5R

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/LKXDYZ5REPTPZA7FUOSBW6VRGN \
  | 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: 5aae3c67b123e6fc83e5a3a41b7ab1334eb73f720cd23ba49a9e3951f1ff65bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13aea8a1de74ddea6d8adfbb8990cb1e29deba4b70094ccd43b764ac08ef0338",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2024-11-19T16:51:56Z",
    "title_canon_sha256": "a8937bd3fc35a9267a9363c0f3862f87c9abda4fac0988192abd0a3711e51448"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.12640",
    "kind": "arxiv",
    "version": 1
  }
}