Pith Number

pith:3PS66QEY

pith:2023:3PS66QEY55FPRJAGLDWZMHECMB

not attested not anchored not stored refs pending

The Venus' Cloud Discontinuity in 2022

A. Cidad\~ao, A. S\'anchez-Lavega, A. Yamazaki, C. Foster, E. F. Young, E. Kardasis, I. Garate-Lopez, J. Peralta, L. Morrone, M. Bullock, S. Watanabe, T. Horinouchi, T. Imamura

arxiv:2302.04689 v1 · 2023-02-09 · astro-ph.EP · 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{3PS66QEY55FPRJAGLDWZMHECMB}

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	2026-07-05T05:55:50.146657Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbe5ef4098ef4af8a40658ed961c82604bd2a8d3a9beece803017c733dee37eb

Aliases

arxiv: 2302.04689 · arxiv_version: 2302.04689v1 · doi: 10.48550/arxiv.2302.04689 · pith_short_12: 3PS66QEY55FP · pith_short_16: 3PS66QEY55FPRJAG · pith_short_8: 3PS66QEY

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/3PS66QEY55FPRJAGLDWZMHECMB \
  | 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: dbe5ef4098ef4af8a40658ed961c82604bd2a8d3a9beece803017c733dee37eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70ad41cb66c2854fce1983656dcdf108e33bcf3867a108407f90f7f09dcadecb",
    "cross_cats_sorted": [
      "physics.ao-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2023-02-09T15:06:58Z",
    "title_canon_sha256": "0de91a5bbadabae80fe085cc4e32713db66b0ea52f8a6b51071b6a99597429b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.04689",
    "kind": "arxiv",
    "version": 1
  }
}