Pith Number

pith:M7VF36AZ

pith:2026:M7VF36AZUT2O3BVKD7CYDM3NXG

not attested not anchored not stored refs pending

Physics-Informed Feature Engineering 1D-CNN for Multilayer Cloud Detection from Geostationary Satellites

Bo Li, Chi Yang, Fu Wang, Lin Chen, Qi-Feng Lu, Rui-Xia Liu, Xiao-Fang Liu, Xiao-Fei Yang

arxiv:2607.16270 v1 · 2026-07-07 · eess.SP · cs.AI · physics.ao-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M7VF36AZUT2O3BVKD7CYDM3NXG}

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	2026-07-21T00:20:09.537579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67ea5df819a4f4ed86aa1fc581b36db9bf0efefb502c386f9ae5cd31332b2761

Aliases

arxiv: 2607.16270 · arxiv_version: 2607.16270v1 · doi: 10.48550/arxiv.2607.16270 · pith_short_12: M7VF36AZUT2O · pith_short_16: M7VF36AZUT2O3BVK · pith_short_8: M7VF36AZ

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/M7VF36AZUT2O3BVKD7CYDM3NXG \
  | 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: 67ea5df819a4f4ed86aa1fc581b36db9bf0efefb502c386f9ae5cd31332b2761

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8c9ed0d5f0c88fdc30f4e7bea551111200238d5e2d4231222b816dfc2faef10",
    "cross_cats_sorted": [
      "cs.AI",
      "physics.ao-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2026-07-07T14:09:23Z",
    "title_canon_sha256": "a52688e2f4c0a6e8b47a01db10f7d72bd6cd6e4354e9f050aa87108dd7a74c79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.16270",
    "kind": "arxiv",
    "version": 1
  }
}