Pith Number

pith:R65BDANS

pith:2022:R65BDANSSTFK4GQUVAQJCQ6HRR

not attested not anchored not stored refs pending

Evidence of persistence of weak magnetic cycles driven by meridional plasma flows during solar grand minima phases

Chitradeep Saha, Dibyendu Nandy, Sanghita Chandra

arxiv:2209.14651 v1 · 2022-09-29 · 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{R65BDANSSTFK4GQUVAQJCQ6HRR}

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	2026-07-05T05:02:04.344386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fba1181b294caae1a14a8209143c78c42d3c1dc8067f8f84a22ae5e73710374

Aliases

arxiv: 2209.14651 · arxiv_version: 2209.14651v1 · doi: 10.48550/arxiv.2209.14651 · pith_short_12: R65BDANSSTFK · pith_short_16: R65BDANSSTFK4GQU · pith_short_8: R65BDANS

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/R65BDANSSTFK4GQUVAQJCQ6HRR \
  | 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: 8fba1181b294caae1a14a8209143c78c42d3c1dc8067f8f84a22ae5e73710374

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7797757952900a9d0b1850a3f37fbf75631b5426a87aa17bab28f65185e04593",
    "cross_cats_sorted": [
      "physics.space-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2022-09-29T09:24:07Z",
    "title_canon_sha256": "118154ce6bebd6fceadd0704ca5be6bdbd8aee7ed2c617cef2a6e37674ed8a4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.14651",
    "kind": "arxiv",
    "version": 1
  }
}