Pith Number

pith:QU3RBNCZ

pith:2002:QU3RBNCZNNWORZ3SLGKY4VXDZO

not attested not anchored not stored refs pending

Nonlinear Magnetic Diffusion and Magnetic Helicity Transport in Galactic Dynamos

D. Moss, D. Sokoloff, I. Rogachevskii, N. Kleeorin

arxiv:astro-ph/0210430 v1 · 2002-10-18 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QU3RBNCZNNWORZ3SLGKY4VXDZO}

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	2026-05-18T02:40:27.330912Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

853710b4596b6ce8e77259958e56e3cba42815c7e8b0a68e7463c0612744f876

Aliases

arxiv: astro-ph/0210430 · arxiv_version: astro-ph/0210430v1 · doi: 10.48550/arxiv.astro-ph/0210430 · pith_short_12: QU3RBNCZNNWO · pith_short_16: QU3RBNCZNNWORZ3S · pith_short_8: QU3RBNCZ

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/QU3RBNCZNNWORZ3SLGKY4VXDZO \
  | 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: 853710b4596b6ce8e77259958e56e3cba42815c7e8b0a68e7463c0612744f876

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d87a65bc85b71584ca1c4a7dddfbd57e08ad35cc45e6b5966febfd49de1f638",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-10-18T17:23:12Z",
    "title_canon_sha256": "a20c72a85ec51243e25d8ffed5e364e36600c4e4cfa0ce98fde60ec632fe67f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0210430",
    "kind": "arxiv",
    "version": 1
  }
}