Pith Number

pith:PKZI7JPS

pith:2014:PKZI7JPSYG5HIF5PYAP7Y7DLA5

not attested not anchored not stored refs pending

Oscillations Above Sunspots and Faculae: Height Stratification and Relation to Coronal Fan Structure

A.A. Chelpanov, D.Y. Kolobov, N.I. Kobanov

arxiv:1411.6258 v1 · 2014-11-23 · 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{PKZI7JPSYG5HIF5PYAP7Y7DLA5}

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	2026-05-18T02:33:00.412523Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ab28fa5f2c1ba7417afc01ffc7c6b07444751ed8740dd06bbe554faafecee90

Aliases

arxiv: 1411.6258 · arxiv_version: 1411.6258v1 · doi: 10.48550/arxiv.1411.6258 · pith_short_12: PKZI7JPSYG5H · pith_short_16: PKZI7JPSYG5HIF5P · pith_short_8: PKZI7JPS

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/PKZI7JPSYG5HIF5PYAP7Y7DLA5 \
  | 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: 7ab28fa5f2c1ba7417afc01ffc7c6b07444751ed8740dd06bbe554faafecee90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddae4389caf3e503635625e0b7a3446c54e4c5fc007a90c3e749e98aa2295f66",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-11-23T16:12:27Z",
    "title_canon_sha256": "68133724df1fa33a691ba04d672c0d26c0e719bd09448b1880889d60b3dc4805"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.6258",
    "kind": "arxiv",
    "version": 1
  }
}