Pith Number

pith:EJQG47TH

pith:2015:EJQG47TH24WA4QDHRBZEC2T66B

not attested not anchored not stored refs pending

GCR intensity during the sunspot maximum phase and the inversion of the heliospheric magnetic field

A. Svirzhevskaya, G. Bazilevskaya, M. Kalinin, M. Krainev, N. Svirzhevsky

arxiv:1509.00613 v1 · 2015-09-02 · 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{EJQG47TH24WA4QDHRBZEC2T66B}

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	2026-05-18T01:34:06.672453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22606e7e67d72c0e40678872416a7ef07cc763495702248f36f8ca32585f86df

Aliases

arxiv: 1509.00613 · arxiv_version: 1509.00613v1 · doi: 10.48550/arxiv.1509.00613 · pith_short_12: EJQG47TH24WA · pith_short_16: EJQG47TH24WA4QDH · pith_short_8: EJQG47TH

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/EJQG47TH24WA4QDHRBZEC2T66B \
  | 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: 22606e7e67d72c0e40678872416a7ef07cc763495702248f36f8ca32585f86df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e613d4b771bb2b5fe22a4d5dc3b2a47812a5bcf4d56a2f8c3cb604842dbf177e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-09-02T09:38:11Z",
    "title_canon_sha256": "8772ec6ed0971bb16b3d5dd6209bc9b8c9bbc79f8eac142764fbfee43cbc63ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.00613",
    "kind": "arxiv",
    "version": 1
  }
}