Pith Number

pith:F6BAWSV6

pith:2013:F6BAWSV6K6Q3ESTOL3YAD2IJBW

not attested not anchored not stored refs pending

Spoke-like differential rotation in a convective dynamo with a coronal envelope

2), 2) ((1) NORDITA, (2) Stockholm University, (3) Helsinki University, 3) Maarit. J. Mantere (3, 4), (4) Aalto University), Axel Brandenburg (1, J\"orn Warnecke (1, Petri J. K\"apyl\"a (1

arxiv:1301.2248 v4 · 2013-01-10 · 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{F6BAWSV6K6Q3ESTOL3YAD2IJBW}

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	2026-05-18T03:07:20.981516Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f820b4abe57a1b24a6e5ef001e9090dbff541036804f099415e7a51304d829d

Aliases

arxiv: 1301.2248 · arxiv_version: 1301.2248v4 · doi: 10.48550/arxiv.1301.2248 · pith_short_12: F6BAWSV6K6Q3 · pith_short_16: F6BAWSV6K6Q3ESTO · pith_short_8: F6BAWSV6

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/F6BAWSV6K6Q3ESTOL3YAD2IJBW \
  | 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: 2f820b4abe57a1b24a6e5ef001e9090dbff541036804f099415e7a51304d829d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43456b500feefc71b03594a1f767b19dda6fe37bdff47d8df26bb6589d49913b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-01-10T20:57:13Z",
    "title_canon_sha256": "7733d80cde8b391450ea8c12f47bd7d9a9f624e5f0da635fd645d7cef6c55fe4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.2248",
    "kind": "arxiv",
    "version": 4
  }
}