Pith Number

pith:KAC5BNXQ

pith:2025:KAC5BNXQNDEZLVAF7C7ZNINFLK

not attested not anchored not stored refs pending

Analyses of features of magnetic cycles at different amounts of dynamo supercriticality: Solar dynamo is about two times critical

Bidya Binay Karak, Pawan Kumar, Sanket Wavhal

arxiv:2501.02262 v1 · 2025-01-04 · astro-ph.SR · physics.plasm-ph · physics.space-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{KAC5BNXQNDEZLVAF7C7ZNINFLK}

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	2026-07-05T09:57:04.941565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5005d0b6f068c995d405f8bf96a1a55a8e0d4b739a523016b6c5bc4b80bc4fa8

Aliases

arxiv: 2501.02262 · arxiv_version: 2501.02262v1 · doi: 10.48550/arxiv.2501.02262 · pith_short_12: KAC5BNXQNDEZ · pith_short_16: KAC5BNXQNDEZLVAF · pith_short_8: KAC5BNXQ

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/KAC5BNXQNDEZLVAF7C7ZNINFLK \
  | 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: 5005d0b6f068c995d405f8bf96a1a55a8e0d4b739a523016b6c5bc4b80bc4fa8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e27df74970062aa69b35914a372b5748fd36b7356a2b0b559264a91bf918b91d",
    "cross_cats_sorted": [
      "physics.plasm-ph",
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-01-04T11:34:33Z",
    "title_canon_sha256": "ee6e65e7defcf9e2aebc339605a640dd5f21159c942efd613a895632374d2988"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.02262",
    "kind": "arxiv",
    "version": 1
  }
}