Pith Number

pith:NPUP23ZC

pith:2015:NPUP23ZCHP6AYULHPNJHMITG6W

not attested not anchored not stored refs pending

The Tayler instability at low magnetic Prandtl numbers: between chiral symmetry breaking and helicity oscillations

Frank Stefani, Norbert Weber, Tom Weier, Vladimir Galindo

arxiv:1504.06120 v1 · 2015-04-23 · physics.flu-dyn · 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{NPUP23ZCHP6AYULHPNJHMITG6W}

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	2026-05-18T02:18:02.501035Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6be8fd6f223bfc0c51677b52762266f5816a58a8517425af6089b750a955bda4

Aliases

arxiv: 1504.06120 · arxiv_version: 1504.06120v1 · doi: 10.48550/arxiv.1504.06120 · pith_short_12: NPUP23ZCHP6A · pith_short_16: NPUP23ZCHP6AYULH · pith_short_8: NPUP23ZC

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/NPUP23ZCHP6AYULHPNJHMITG6W \
  | 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: 6be8fd6f223bfc0c51677b52762266f5816a58a8517425af6089b750a955bda4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44c83135de2add3a76c437690fd4b7e666e2b1a3f77653f7dbc383131cb3c415",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2015-04-23T10:51:38Z",
    "title_canon_sha256": "0b258f9d06cf7fc5458993a94ff6ed1f598d52f289673ca34241191c5cd8de85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.06120",
    "kind": "arxiv",
    "version": 1
  }
}