Pith Number

pith:JFK43FIO

pith:2019:JFK43FIONE2ZXFYR6I2ELCI5C7

not attested not anchored not stored refs pending

A Correlation in the Waiting-time Distributions of Solar Flares

Hugh S. Hudson

arxiv:1908.08749 v2 · 2019-08-23 · 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{JFK43FIONE2ZXFYR6I2ELCI5C7}

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	2026-07-05T00:31:16.367813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4955cd950e69359b9711f23445891d17ed6d5699cb5b34cb1aac45e264df03e0

Aliases

arxiv: 1908.08749 · arxiv_version: 1908.08749v2 · doi: 10.48550/arxiv.1908.08749 · pith_short_12: JFK43FIONE2Z · pith_short_16: JFK43FIONE2ZXFYR · pith_short_8: JFK43FIO

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/JFK43FIONE2ZXFYR6I2ELCI5C7 \
  | 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: 4955cd950e69359b9711f23445891d17ed6d5699cb5b34cb1aac45e264df03e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9721ee0b3e7e9cdd4b199e4a56e9495be2875254ac653f741a0ccd0ffa38603",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-08-23T10:28:08Z",
    "title_canon_sha256": "e35aed39569f36ba14a3bdde9bb0bf8e5d9ebaf48d0ffc1f61572ede40c5cf54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08749",
    "kind": "arxiv",
    "version": 2
  }
}