Pith Number

pith:KN4LCJVD

pith:2011:KN4LCJVDFZAHUYZIQCHGACZIZS

not attested not anchored not stored refs pending

North-South Asymmetry in the Solar Coronal Rotation

Hari Om Vats (PRL, India), Kanpur, Satish Chandra (PPN College

arxiv:1102.2313 v1 · 2011-02-11 · astro-ph.SR · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KN4LCJVDFZAHUYZIQCHGACZIZS}

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	2026-05-18T02:03:12.187582Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5378b126a32e407a6328808e600b28cc8578a352c75f88770af80e21abfecc81

Aliases

arxiv: 1102.2313 · arxiv_version: 1102.2313v1 · doi: 10.48550/arxiv.1102.2313 · pith_short_12: KN4LCJVDFZAH · pith_short_16: KN4LCJVDFZAHUYZI · pith_short_8: KN4LCJVD

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/KN4LCJVDFZAHUYZIQCHGACZIZS \
  | 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: 5378b126a32e407a6328808e600b28cc8578a352c75f88770af80e21abfecc81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d188eaccdfdce3efd0e337a092bcb96380de316691969144cfeeff7672a36b72",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-02-11T10:03:45Z",
    "title_canon_sha256": "6d9c7a574a309a20820fac256a488aa6a269d75ed6cb71cac3edc0ed9a6bad2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.2313",
    "kind": "arxiv",
    "version": 1
  }
}