Pith Number

pith:T66QHIT6

pith:2025:T66QHIT6UZ6PIWA4RJ5TSS3OB6

not attested not anchored not stored refs pending

Effects of harmonic magnetic field boundary conditions in mean-field solar dynamo

V.V. Pipin

arxiv:2509.09985 v1 · 2025-09-12 · 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{T66QHIT6UZ6PIWA4RJ5TSS3OB6}

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	2026-07-05T12:09:53.221987Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fbd03a27ea67cf4581c8a7b394b6e0f8aef34cc96abb70b901c1bce52823a88

Aliases

arxiv: 2509.09985 · arxiv_version: 2509.09985v1 · doi: 10.48550/arxiv.2509.09985 · pith_short_12: T66QHIT6UZ6P · pith_short_16: T66QHIT6UZ6PIWA4 · pith_short_8: T66QHIT6

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/T66QHIT6UZ6PIWA4RJ5TSS3OB6 \
  | 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: 9fbd03a27ea67cf4581c8a7b394b6e0f8aef34cc96abb70b901c1bce52823a88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "848a5978af76ea9a641420da3df38de913155743364dde5c62d2801892c864b2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-09-12T05:56:17Z",
    "title_canon_sha256": "0e0ed7c85e80a623f601b6aa34e15fb3a1ede9c3357077bb47015d460edb9acc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.09985",
    "kind": "arxiv",
    "version": 1
  }
}