Pith Number

pith:R4ATHPFF

pith:2012:R4ATHPFF4QFHTMQG5XTOGY4ILY

not attested not anchored not stored refs pending

Cosmic ray current-driven turbulence and mean-field dynamo effect

2), (2) Nordita, 3), (3) Stockholm Univ), Axel Brandenburg (2, David Eichler (1) ((1) Ben-Gurion Univ, Igor Rogachevskii (1, Nathan Kleeorin (1

arxiv:1204.4246 v1 · 2012-04-19 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R4ATHPFF4QFHTMQG5XTOGY4ILY}

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	2026-05-18T03:53:06.532685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f0133bca5e40a79b206ede6e363885e0f24103047cee21c372468a8bd991a98

Aliases

arxiv: 1204.4246 · arxiv_version: 1204.4246v1 · doi: 10.48550/arxiv.1204.4246 · pith_short_12: R4ATHPFF4QFH · pith_short_16: R4ATHPFF4QFHTMQG · pith_short_8: R4ATHPFF

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/R4ATHPFF4QFHTMQG5XTOGY4ILY \
  | 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: 8f0133bca5e40a79b206ede6e363885e0f24103047cee21c372468a8bd991a98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45a226cbd3be468f86b1570836b900e97ad9e552c8c92a0540e9c78e0faf2f57",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-04-19T03:33:00Z",
    "title_canon_sha256": "612a924ea3eb249ba56454620e424bac275c3432bf1ffb2dd0e4c82f9d38449a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.4246",
    "kind": "arxiv",
    "version": 1
  }
}