Pith Number

pith:UIFCVG2G

pith:2013:UIFCVG2GZBYIP3ZK6URVCXVIRE

not attested not anchored not stored refs pending

Non-linear and chaotic dynamo regimes

Axel Brandenburg (Nordita)

arxiv:1305.1952 v1 · 2013-05-08 · 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{UIFCVG2GZBYIP3ZK6URVCXVIRE}

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	2026-05-18T01:50:04.486615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a20a2a9b46c87087ef2af523515ea88925ee129f65b5b25094f0fd510d5c1a26

Aliases

arxiv: 1305.1952 · arxiv_version: 1305.1952v1 · doi: 10.48550/arxiv.1305.1952 · pith_short_12: UIFCVG2GZBYI · pith_short_16: UIFCVG2GZBYIP3ZK · pith_short_8: UIFCVG2G

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/UIFCVG2GZBYIP3ZK6URVCXVIRE \
  | 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: a20a2a9b46c87087ef2af523515ea88925ee129f65b5b25094f0fd510d5c1a26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc08b435e1ee810b657830aa306df8c1627228071809312ef23dce6194537f79",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-05-08T20:31:31Z",
    "title_canon_sha256": "5b173a21945abc6a49701431738eda06a720135587767b048be942c41b53d602"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.1952",
    "kind": "arxiv",
    "version": 1
  }
}