Pith Number

pith:NPJV65WZ

pith:2011:NPJV65WZ7VBUL2DPS6MVXXO4SC

not attested not anchored not stored refs pending

Oscillatory large-scale dynamos from Cartesian convection simulations

2), (2) Nordita, 3) ((1) University of Helsinki, (3) Stockholm University), A. Brandenburg (2, M. J. Mantere (1), P. J. K\"apyl\"a (1

arxiv:1111.6894 v2 · 2011-11-29 · 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{NPJV65WZ7VBUL2DPS6MVXXO4SC}

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	2026-05-18T03:07:02.320562Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bd35f76d9fd4345e86f97995bdddc908e09f706da963f38b81a300931703ba4

Aliases

arxiv: 1111.6894 · arxiv_version: 1111.6894v2 · doi: 10.48550/arxiv.1111.6894 · pith_short_12: NPJV65WZ7VBU · pith_short_16: NPJV65WZ7VBUL2DP · pith_short_8: NPJV65WZ

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/NPJV65WZ7VBUL2DPS6MVXXO4SC \
  | 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: 6bd35f76d9fd4345e86f97995bdddc908e09f706da963f38b81a300931703ba4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35ee3e51c1cb0cf3f390f8e4dbd0f4f12216f61c58007bff39ec70176c0465d9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-11-29T16:55:35Z",
    "title_canon_sha256": "a0967cc2aebafc9335c6678fa2234db3f9c2cb679afc556594fbc96fdcf1dd36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.6894",
    "kind": "arxiv",
    "version": 2
  }
}