Pith Number

pith:73LQFML4

pith:2012:73LQFML4K5EQDKC7OGC6M7ZRDM

not attested not anchored not stored refs pending

A Bayesian Analysis of the Correlations Among Sunspot Cycles

C. Alex Young, David A. van Dyk, Vinay L. Kashyap, Yaming Yu

arxiv:1208.1706 v1 · 2012-08-08 · astro-ph.SR · astro-ph.IM · stat.AP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{73LQFML4K5EQDKC7OGC6M7ZRDM}

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	2026-05-18T01:55:17.526856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fed702b17c574901a85f7185e67f311b26bcca72611d1e5344e604ca8a5000b3

Aliases

arxiv: 1208.1706 · arxiv_version: 1208.1706v1 · doi: 10.48550/arxiv.1208.1706 · pith_short_12: 73LQFML4K5EQ · pith_short_16: 73LQFML4K5EQDKC7 · pith_short_8: 73LQFML4

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/73LQFML4K5EQDKC7OGC6M7ZRDM \
  | 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: fed702b17c574901a85f7185e67f311b26bcca72611d1e5344e604ca8a5000b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d6829ffb6424c1202889c72184b4aca4fdf71509c6dffb67d2611ba49548b1a",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-08-08T16:41:23Z",
    "title_canon_sha256": "139d54d616076c5271a0075765d71aec9c78be6ebb6e7ef9afafb2f19d2ba073"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.1706",
    "kind": "arxiv",
    "version": 1
  }
}