Pith Number

pith:GQVG4OER

pith:2008:GQVG4OERWH76Z22EE2YUAHBNGG

not attested not anchored not stored refs pending

Turbulent magnetic fields in the quiet Sun: implications of Hinode observations and small-scale dynamo simulations

Jonathan Pietarila Graham, Manfred Schuessler, Sanja Danilovic

arxiv:0812.2125 v2 · 2008-12-11 · 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{GQVG4OERWH76Z22EE2YUAHBNGG}

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	2026-05-18T04:29:24.603808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

342a6e3891b1ffeceb4426b1401c2d31a788163ea5a7ec3baef0a93bb30a1b29

Aliases

arxiv: 0812.2125 · arxiv_version: 0812.2125v2 · doi: 10.48550/arxiv.0812.2125 · pith_short_12: GQVG4OERWH76 · pith_short_16: GQVG4OERWH76Z22E · pith_short_8: GQVG4OER

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/GQVG4OERWH76Z22EE2YUAHBNGG \
  | 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: 342a6e3891b1ffeceb4426b1401c2d31a788163ea5a7ec3baef0a93bb30a1b29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9c0b4ff918cd438e3fccfc021cd5ee89067473ebff850df7d80f8d6f8f20a86",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-12-11T11:42:53Z",
    "title_canon_sha256": "4dcb31d28c131ff7de794da8631311c7506cbd47b37a403c29b8a23c5c755ea2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.2125",
    "kind": "arxiv",
    "version": 2
  }
}