Pith Number

pith:ER52DVYZ

pith:2025:ER52DVYZXQAUFCHCFJPZFD25CS

not attested not anchored not stored refs pending

Connecting mean-field theory with dynamo simulations

Petri J. K\"apyl\"a (KIS)

arxiv:2507.00632 v1 · 2025-07-01 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ER52DVYZXQAUFCHCFJPZFD25CS}

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	2026-07-05T11:30:12.089346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

247ba1d719bc014288e22a5f928f5d14bcbd4e2e22547835b77537ab130cb243

Aliases

arxiv: 2507.00632 · arxiv_version: 2507.00632v1 · doi: 10.48550/arxiv.2507.00632 · pith_short_12: ER52DVYZXQAU · pith_short_16: ER52DVYZXQAUFCHC · pith_short_8: ER52DVYZ

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/ER52DVYZXQAUFCHCFJPZFD25CS \
  | 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: 247ba1d719bc014288e22a5f928f5d14bcbd4e2e22547835b77537ab130cb243

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffad07aa01a9329175cbe93eda2c5436f1b7083ab0204ae5017dfe3b2348ee38",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-07-01T10:24:43Z",
    "title_canon_sha256": "8ec052bdcef5dcb9e743a936c470fd1b17b4c8969185da9c8326b1097d68b729"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.00632",
    "kind": "arxiv",
    "version": 1
  }
}