Pith Number

pith:MXAXK7UB

pith:2011:MXAXK7UBWOROCRGBE5ZXRACXWT

not attested not anchored not stored refs pending

Magnetic Field Amplification by Small-Scale Dynamo Action: Dependence on Turbulence Models and Reynolds and Prandtl Numbers

Christoph Federrath, Dominik Schleicher, Jennifer Schober, Ralf Klessen, Robi Banerjee

arxiv:1109.4571 v2 · 2011-09-21 · astro-ph.CO · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MXAXK7UBWOROCRGBE5ZXRACXWT}

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	2026-05-18T02:00:27.108117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65c1757e81b3a2e144c12773788057b4e553f5adbc1d63e447f5391af05a1253

Aliases

arxiv: 1109.4571 · arxiv_version: 1109.4571v2 · doi: 10.48550/arxiv.1109.4571 · pith_short_12: MXAXK7UBWORO · pith_short_16: MXAXK7UBWOROCRGB · pith_short_8: MXAXK7UB

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/MXAXK7UBWOROCRGBE5ZXRACXWT \
  | 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: 65c1757e81b3a2e144c12773788057b4e553f5adbc1d63e447f5391af05a1253

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40bc1c9130bb43b841c2174ceb8d3cfcd566a1106afc3c87995efccc2027b925",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-09-21T16:16:43Z",
    "title_canon_sha256": "e3583c91a2bcb217f03e25bb253a5b1a26d71b999ef91b02b4ad46958b266ef1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.4571",
    "kind": "arxiv",
    "version": 2
  }
}