Pith Number

pith:2CRB435R

pith:2016:2CRB435RZBDAAFOB7RWJA375EI

not attested not anchored not stored refs pending

Method of frequency dependent correlations: investigating the variability of total solar irradiance

Jaan Pelt, Maarit K\"apyl\"a, Nigul Olspert

arxiv:1612.07494 v1 · 2016-12-22 · astro-ph.SR · physics.data-an · physics.geo-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{2CRB435RZBDAAFOB7RWJA375EI}

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	2026-05-18T00:48:15.684103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0a21e6fb1c8460015c1fc6c906ffd223d506308f0a38d4df0488465fae38dd2

Aliases

arxiv: 1612.07494 · arxiv_version: 1612.07494v1 · doi: 10.48550/arxiv.1612.07494 · pith_short_12: 2CRB435RZBDA · pith_short_16: 2CRB435RZBDAAFOB · pith_short_8: 2CRB435R

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/2CRB435RZBDAAFOB7RWJA375EI \
  | 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: d0a21e6fb1c8460015c1fc6c906ffd223d506308f0a38d4df0488465fae38dd2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33b4e31bef66362aa352e78e413891bc664f2e725358d7f34f9e811bfa9a98ff",
    "cross_cats_sorted": [
      "physics.data-an",
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-12-22T09:05:25Z",
    "title_canon_sha256": "e4e4b1a75919f78dc24967314d100174833d42b8a773cbaa9b116ba9c2387762"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.07494",
    "kind": "arxiv",
    "version": 1
  }
}