Pith Number

pith:RTOHJVUA

pith:2002:RTOHJVUACKXUVVZEB4YF4QSK3Q

not attested not anchored not stored refs pending

Determination of fractal dimensions of solar radio bursts

A. Hanslmeier, A. Veronig, M. Messerotti

arxiv:nlin/0207021 v1 · 2002-07-11 · nlin.CD · astro-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{RTOHJVUACKXUVVZEB4YF4QSK3Q}

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	2026-05-18T04:21:30.283975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cdc74d68012af4ad7240f305e424adc0d7c2c0fe27ecbbfc5c7d71d00d04485

Aliases

arxiv: nlin/0207021 · arxiv_version: nlin/0207021v1 · doi: 10.48550/arxiv.nlin/0207021 · pith_short_12: RTOHJVUACKXU · pith_short_16: RTOHJVUACKXUVVZE · pith_short_8: RTOHJVUA

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/RTOHJVUACKXUVVZEB4YF4QSK3Q \
  | 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: 8cdc74d68012af4ad7240f305e424adc0d7c2c0fe27ecbbfc5c7d71d00d04485

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b523e028e0c108b121cb65a7767f83e272a399bea658b90607c67b3517ce5820",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "nlin.CD",
    "submitted_at": "2002-07-11T10:13:33Z",
    "title_canon_sha256": "35818fa4f2c4d06b6f70dae1812bc8fd225e620fb6d7269c9297377319b51cba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0207021",
    "kind": "arxiv",
    "version": 1
  }
}