Pith Number

pith:X5P6TX4Z

pith:2000:X5P6TX4ZUQGUP62ZJA6THJKOTY

not attested not anchored not stored refs pending

Statistical Study of Short Quiescent Times Between Flares

Sebastien Galtier (Mathematics Institute, University of Warwick)

arxiv:astro-ph/0003420 v2 · 2000-03-28 · 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{X5P6TX4ZUQGUP62ZJA6THJKOTY}

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	2026-05-18T01:40:48.127578Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf5fe9df99a40d47fb59483d33a54e9e035bf15000635931b95ae6bf6c9130f2

Aliases

arxiv: astro-ph/0003420 · arxiv_version: astro-ph/0003420v2 · doi: 10.48550/arxiv.astro-ph/0003420 · pith_short_12: X5P6TX4ZUQGU · pith_short_16: X5P6TX4ZUQGUP62Z · pith_short_8: X5P6TX4Z

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/X5P6TX4ZUQGUP62ZJA6THJKOTY \
  | 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: bf5fe9df99a40d47fb59483d33a54e9e035bf15000635931b95ae6bf6c9130f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "482e3566649f7b0f1682901adcc316ada2d6041d28cff10912babc067132a87f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2000-03-28T15:04:51Z",
    "title_canon_sha256": "db754b31fb085bce322025352a0aa558b4328768ae93f9e1b438e730181e6b33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0003420",
    "kind": "arxiv",
    "version": 2
  }
}