Pith Number

pith:JKL3O2WN

pith:2015:JKL3O2WNTGOHENWVGG6KBXEDVI

not attested not anchored not stored refs pending

Continuous `stunted' outbursts detected from the Cataclysmic Variable KIC 9202990 using Kepler data

Alan Smale (NASA/GSFC), Gavin Ramsay (Armagh Observatory), Martin Still (NASA/Ames), Matt A Wood (Texas A&M Univ-Commerce), Pasi Hakala (FINCA), Steve B Howell (NASA/Ames), Tom Barclay (NASA/Ames)

arxiv:1510.07448 v1 · 2015-10-26 · 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{JKL3O2WNTGOHENWVGG6KBXEDVI}

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	2026-05-18T01:25:33.541289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a97b76acd999c7236d531bca0dc83aa2328fe08ec39637cfa34ee17d89e83f0

Aliases

arxiv: 1510.07448 · arxiv_version: 1510.07448v1 · doi: 10.48550/arxiv.1510.07448 · pith_short_12: JKL3O2WNTGOH · pith_short_16: JKL3O2WNTGOHENWV · pith_short_8: JKL3O2WN

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/JKL3O2WNTGOHENWVGG6KBXEDVI \
  | 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: 4a97b76acd999c7236d531bca0dc83aa2328fe08ec39637cfa34ee17d89e83f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e9ca5c6d1f51d8c0739a829bca5762a3418f37a338b8c1de326c9245705c759",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-10-26T11:58:49Z",
    "title_canon_sha256": "1e2b79c8358a5228b1664aeefbc02268cda9aa8c42d3535333cff6ce326f79c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.07448",
    "kind": "arxiv",
    "version": 1
  }
}