Pith Number

pith:3BJUJRUD

pith:2011:3BJUJRUDTXT3DSEAIHOL2HSBLT

not attested not anchored not stored refs pending

Quasi 9 and 30-40 days periodicities in the solar differential rotation

J. Javaraiah

arxiv:1105.4035 v1 · 2011-05-20 · 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{3BJUJRUDTXT3DSEAIHOL2HSBLT}

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	2026-05-18T04:21:50.106414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d85344c6839de7b1c88041dcbd1e415cdfd3b2ab466cdb700ebee5dda7964d13

Aliases

arxiv: 1105.4035 · arxiv_version: 1105.4035v1 · doi: 10.48550/arxiv.1105.4035 · pith_short_12: 3BJUJRUDTXT3 · pith_short_16: 3BJUJRUDTXT3DSEA · pith_short_8: 3BJUJRUD

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/3BJUJRUDTXT3DSEAIHOL2HSBLT \
  | 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: d85344c6839de7b1c88041dcbd1e415cdfd3b2ab466cdb700ebee5dda7964d13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49f1c961421c5f95f718b5c0809501074f3644c96d6a2155146d6b853c5760db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-05-20T08:58:36Z",
    "title_canon_sha256": "230caeddc891914ee8396dd0b19b71894506770de3867a0c1b6747d93d784643"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.4035",
    "kind": "arxiv",
    "version": 1
  }
}