Pith Number

pith:74VKYKV3

pith:2019:74VKYKV3OFNVLEAI2Q32LW7FLU

not attested not anchored not stored refs pending

A blueprint of state-of-the-art techniques for detecting quasi-periodic pulsations in solar and stellar flares

Andrew R. Inglis, Anne-Marie Broomhall, Chloe E. Pugh, David J. Pascoe, Dmitrii Y. Kolotkov, James A. McLaughlin, James R. A. Davenport, Laura A. Hayes, Tishtrya Mehta, Tom Van Doorsselaere, Valery M. Nakariakov, Yuta Notsu

arxiv:1910.08458 v1 · 2019-10-18 · 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{74VKYKV3OFNVLEAI2Q32LW7FLU}

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	2026-07-05T00:13:09.202344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff2aac2abb715b559008d437a5dbe55d21c34c7e6802c2c47dc726aa8f04491d

Aliases

arxiv: 1910.08458 · arxiv_version: 1910.08458v1 · doi: 10.48550/arxiv.1910.08458 · pith_short_12: 74VKYKV3OFNV · pith_short_16: 74VKYKV3OFNVLEAI · pith_short_8: 74VKYKV3

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/74VKYKV3OFNVLEAI2Q32LW7FLU \
  | 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: ff2aac2abb715b559008d437a5dbe55d21c34c7e6802c2c47dc726aa8f04491d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f70d8f68d439e24876e35bdd7197a6590db5e258d92f8355e5a35d95dbda5dd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-10-18T15:11:31Z",
    "title_canon_sha256": "9a613da610094bf228c6840bb57f30c0e6b7dcf387bc47048d3e037c783cb462"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.08458",
    "kind": "arxiv",
    "version": 1
  }
}