Pith Number

pith:W25BCMWB

pith:2024:W25BCMWBYY7THQ7FXTALR7AGFI

not attested not anchored not stored refs pending

PostCast: Generalizable Postprocessing for Precipitation Nowcasting via Unsupervised Blurriness Modeling

Ben Fei, Junchao Gong, Kun Chen, Lei Bai, Siwei Tu, Wanli Ouyang, Weidong Yang, Wenlong Zhang, Xiaokang Yang

arxiv:2410.05805 v1 · 2024-10-08 · 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{W25BCMWBYY7THQ7FXTALR7AGFI}

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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

Earth Science Foundation Models: From Perception to Reasoning and Discovery

Receipt and verification

First computed	2026-07-05T09:17:25.100039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6ba1132c1c63f33c3e5bcc0b8fc062a108a67c604210d8976bbe25994e5a3d5

Aliases

arxiv: 2410.05805 · arxiv_version: 2410.05805v1 · doi: 10.48550/arxiv.2410.05805 · pith_short_12: W25BCMWBYY7T · pith_short_16: W25BCMWBYY7THQ7F · pith_short_8: W25BCMWB

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/W25BCMWBYY7THQ7FXTALR7AGFI \
  | 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: b6ba1132c1c63f33c3e5bcc0b8fc062a108a67c604210d8976bbe25994e5a3d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c136a770d716401c3ed8a47ba9162e311593581eccfb33949f445af038372e1",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-10-08T08:38:23Z",
    "title_canon_sha256": "723a9c73facd03e8088b1a748e5b4024b7fb473997c4d7ad50443f51e04fde94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.05805",
    "kind": "arxiv",
    "version": 1
  }
}