Pith Number

pith:VL3A4C7Q

pith:2020:VL3A4C7QRYCM4O2T2I7OA2ATNJ

not attested not anchored not stored refs pending

Statistical Properties of Superflares on Solar-type Stars: Results Using All of the Kepler Primary Mission Data

Daisaku Nogami, Hiroyuki Maehara, Kai Ikuta, Kazunari Shibata, Kosuke Namekata, Satoshi Honda, Soshi Okamoto, Yuta Notsu

arxiv:2011.02117 v2 · 2020-11-04 · astro-ph.SR · astro-ph.EP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VL3A4C7QRYCM4O2T2I7OA2ATNJ}

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	2026-07-05T02:06:52.846598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaf60e0bf08e04ce3b53d23ee068136a75992e43a749ec4393289d648ef68647

Aliases

arxiv: 2011.02117 · arxiv_version: 2011.02117v2 · doi: 10.48550/arxiv.2011.02117 · pith_short_12: VL3A4C7QRYCM · pith_short_16: VL3A4C7QRYCM4O2T · pith_short_8: VL3A4C7Q

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/VL3A4C7QRYCM4O2T2I7OA2ATNJ \
  | 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: aaf60e0bf08e04ce3b53d23ee068136a75992e43a749ec4393289d648ef68647

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2541a055f7d788a39f190812a4df8b35151e2a5397a287f7b847de19c2204b8",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2020-11-04T04:10:16Z",
    "title_canon_sha256": "6b9e2d5a086129a4c93357acea85d49e06005d83aeb6bd8c9f912cbb50be8d4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.02117",
    "kind": "arxiv",
    "version": 2
  }
}