Pith Number

pith:KIEWLJUG

pith:2017:KIEWLJUGKAZ25WCYRXVLUIOMTU

not attested not anchored not stored refs pending

Periodic behaviour of coronal mass ejections, eruptive events, and solar activity proxies during solar cycles 23 and 24

Brice Boclet, Imre Toth, Julien Wojak, Philippe Lamy, Tatiana Barlyaeva

arxiv:1704.02336 v2 · 2017-04-07 · astro-ph.SR · physics.data-an · physics.space-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{KIEWLJUGKAZ25WCYRXVLUIOMTU}

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	2026-05-18T00:08:16.226806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

520965a6865033aed8588deaba21cc9d3172f39efd122f8e5c3c5a63284eb875

Aliases

arxiv: 1704.02336 · arxiv_version: 1704.02336v2 · doi: 10.48550/arxiv.1704.02336 · pith_short_12: KIEWLJUGKAZ2 · pith_short_16: KIEWLJUGKAZ25WCY · pith_short_8: KIEWLJUG

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/KIEWLJUGKAZ25WCYRXVLUIOMTU \
  | 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: 520965a6865033aed8588deaba21cc9d3172f39efd122f8e5c3c5a63284eb875

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ccffb164917e0ed8f46d5647fc09a4c92d93795bc4b5c51445c322d3680b8c9",
    "cross_cats_sorted": [
      "physics.data-an",
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-04-07T18:18:20Z",
    "title_canon_sha256": "d28d5f94a917854ea8d0c6445a8762a880360c2b435c4b193086a1b8f3ddb498"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.02336",
    "kind": "arxiv",
    "version": 2
  }
}