Pith Number

pith:W26T2AHY

pith:2015:W26T2AHYSQYVBFCJQTPSQB43BF

not attested not anchored not stored refs pending

Pecularities of cosmic ray modulation in the solar minimum 23/24

A. Wawrzynczak, M. V. Alania, R. Modzelewska

arxiv:1504.00768 v1 · 2015-04-03 · astro-ph.SR · 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{W26T2AHYSQYVBFCJQTPSQB43BF}

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	2026-05-18T02:19:37.116668Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6bd3d00f8943150944984df28079b09622c6c583c0d2bbdd64bfdc9094a6fa1

Aliases

arxiv: 1504.00768 · arxiv_version: 1504.00768v1 · doi: 10.48550/arxiv.1504.00768 · pith_short_12: W26T2AHYSQYV · pith_short_16: W26T2AHYSQYVBFCJ · pith_short_8: W26T2AHY

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/W26T2AHYSQYVBFCJQTPSQB43BF \
  | 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: b6bd3d00f8943150944984df28079b09622c6c583c0d2bbdd64bfdc9094a6fa1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7aade10cbf2defffe74dcfb0a8392790ad6628b80d0068413c7fd0a34c22b1f2",
    "cross_cats_sorted": [
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-04-03T07:58:22Z",
    "title_canon_sha256": "f7a1be558b4721c92e53d0647893f046fa20f1c69edd6a90707fba22b8edd0dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.00768",
    "kind": "arxiv",
    "version": 1
  }
}