Pith Number

pith:2OOTQLYP

pith:2006:2OOTQLYPBFVPL5YJVHBOEIZDFI

not attested not anchored not stored refs pending

A fast hybrid algorithm for exoplanetary transit searches

A. Collier Cameron, A. Evans, A. Fitzsimmons, A. J. Norton, B. Enoch, C. A. Haswell, C. Hellier, D. J. Christian, D. M. Wilson, D. Pollacco, F. P. Keenan, F. Pont, I. Skillen, J. Irwin, J. Osborne, K. Horne, N. R. Parley, P. J. Wheatley, R. A. Street, R. G. West, R. Ryans, S. R. Kane, S. T. Hodgkin, T. A. Lister, W. I. Clarkson

arxiv:astro-ph/0609418 v1 · 2006-09-14 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2OOTQLYPBFVPL5YJVHBOEIZDFI}

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	2026-07-04T16:59:24.523764Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d39d382f0f096af5f709a9c2e223232a116ad27d04c5adf96999c385917b3435

Aliases

arxiv: astro-ph/0609418 · arxiv_version: astro-ph/0609418v1 · doi: 10.48550/arxiv.astro-ph/0609418 · pith_short_12: 2OOTQLYPBFVP · pith_short_16: 2OOTQLYPBFVPL5YJ · pith_short_8: 2OOTQLYP

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/2OOTQLYPBFVPL5YJVHBOEIZDFI \
  | 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: d39d382f0f096af5f709a9c2e223232a116ad27d04c5adf96999c385917b3435

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1bc0c778b3a10d4f5df092d8488abd47dd4b6690e86523901d4be859da7538a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-09-14T20:25:46Z",
    "title_canon_sha256": "75a3ada595807739fe68e1f48caa7620c0deb308dbae0d332a62136827a90d57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0609418",
    "kind": "arxiv",
    "version": 1
  }
}