Pith Number

pith:5UFAOKIJ

pith:2016:5UFAOKIJ2EH3PAPR4TEGPLNIGY

not attested not anchored not stored refs pending

The Robo-AO KOI Survey: laser adaptive optics imaging of every Kepler exoplanet candidate

Carl Ziegler, Christoph Baranec, Dani Atkinson, Larissa Nofi, Nicholas M. Law, Reed Riddle, Tim Morton

arxiv:1608.00575 v1 · 2016-08-01 · 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{5UFAOKIJ2EH3PAPR4TEGPLNIGY}

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	2026-05-18T00:57:11.304609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed0a072909d10fb781f1e4c867ada83600e546cd88f2425f37d2808a997a1c61

Aliases

arxiv: 1608.00575 · arxiv_version: 1608.00575v1 · doi: 10.48550/arxiv.1608.00575 · pith_short_12: 5UFAOKIJ2EH3 · pith_short_16: 5UFAOKIJ2EH3PAPR · pith_short_8: 5UFAOKIJ

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/5UFAOKIJ2EH3PAPR4TEGPLNIGY \
  | 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: ed0a072909d10fb781f1e4c867ada83600e546cd88f2425f37d2808a997a1c61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a359813c124f18a1701328272668055068a2f030b92f23c64ea8bcccb35dbbec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-08-01T20:00:00Z",
    "title_canon_sha256": "09bd75c16eb27be29f0e656b5fdc6ea9ea73050b0f5113a22a9457f998c727cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.00575",
    "kind": "arxiv",
    "version": 1
  }
}