Pith Number

pith:XD3LOMTA

pith:2009:XD3LOMTAZVQNAD27ZHUBH7R7IL

not attested not anchored not stored refs pending

Detecting Transits in Sparsely Sampled Surveys

H. C. Ford, J. Rogers, L. Hebb, L. Petro, M. Richmond, W. Bhatti

arxiv:0903.1285 v1 · 2009-03-06 · 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{XD3LOMTAZVQNAD27ZHUBH7R7IL}

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	2026-05-18T04:33:40.019568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8f6b73260cd60d00f5fc9e813fe3f42fb9b83c885c3311f999d183ce881b29b

Aliases

arxiv: 0903.1285 · arxiv_version: 0903.1285v1 · doi: 10.48550/arxiv.0903.1285 · pith_short_12: XD3LOMTAZVQN · pith_short_16: XD3LOMTAZVQNAD27 · pith_short_8: XD3LOMTA

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/XD3LOMTAZVQNAD27ZHUBH7R7IL \
  | 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: b8f6b73260cd60d00f5fc9e813fe3f42fb9b83c885c3311f999d183ce881b29b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c229292227cd395d800153ff1a1f1d700c7ad521376101ce835d7b1c60eb6fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2009-03-06T20:16:43Z",
    "title_canon_sha256": "1212b5ae8788e8ddf248f572a0218c07220d18dad90360405e2a0f62e613d36c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.1285",
    "kind": "arxiv",
    "version": 1
  }
}