Pith Number

pith:I7PQSDAO

pith:2016:I7PQSDAOXZWZQ4AHVNMR63DH4F

not attested not anchored not stored refs pending

Identifying False Alarms in the Kepler Planet Candidate Catalog

Bruce D. Clarke, Christopher Burke, F. Mullally, Jeffery L. Coughlin, Jessie Christiansen, Michael R.Haas, Susan E. Thompson

arxiv:1602.03204 v1 · 2016-02-09 · 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{I7PQSDAOXZWZQ4AHVNMR63DH4F}

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	2026-05-18T01:12:04.760850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47df090c0ebe6d987007ab591f6c67e17de49000c9f17c1b26710f9b6059b1b9

Aliases

arxiv: 1602.03204 · arxiv_version: 1602.03204v1 · doi: 10.48550/arxiv.1602.03204 · pith_short_12: I7PQSDAOXZWZ · pith_short_16: I7PQSDAOXZWZQ4AH · pith_short_8: I7PQSDAO

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/I7PQSDAOXZWZQ4AHVNMR63DH4F \
  | 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: 47df090c0ebe6d987007ab591f6c67e17de49000c9f17c1b26710f9b6059b1b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ae56e1aa24066908835ebe250be92bd2bdb7890de2ada5b22939965d8916424",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-02-09T21:51:50Z",
    "title_canon_sha256": "233540dc7eb48a46427ec953ec6efd717a55fb29840cfca9383b50dd32af5507"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.03204",
    "kind": "arxiv",
    "version": 1
  }
}