Pith Number

pith:4ILLCFJC

pith:2010:4ILLCFJCXX37Z4LAM5XGZPU7DS

not attested not anchored not stored refs pending

A theoretical model of torsional oscillations from a flux transport dynamo model

Arnab Rai Choudhuri, Piyali Chatterjee, Sagar Chakraborty

arxiv:1008.2161 v1 · 2010-08-12 · 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{4ILLCFJCXX37Z4LAM5XGZPU7DS}

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	2026-05-18T02:05:48.944218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e216b11522bdf7fcf160676e6cbe9f1c8f541a8f995ea126d963cb95adb9c4dc

Aliases

arxiv: 1008.2161 · arxiv_version: 1008.2161v1 · doi: 10.48550/arxiv.1008.2161 · pith_short_12: 4ILLCFJCXX37 · pith_short_16: 4ILLCFJCXX37Z4LA · pith_short_8: 4ILLCFJC

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/4ILLCFJCXX37Z4LAM5XGZPU7DS \
  | 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: e216b11522bdf7fcf160676e6cbe9f1c8f541a8f995ea126d963cb95adb9c4dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d61bb19cf0d0801fbeb8c5a9671ad0d839d7fc76c936c680759f94effbb3a92a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-08-12T16:20:54Z",
    "title_canon_sha256": "df90f216c8742e75fa0148a003064530428ce3a2893c3a454fc4aa00ad5264ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.2161",
    "kind": "arxiv",
    "version": 1
  }
}