Pith Number

pith:GKKDUQVQ

pith:2010:GKKDUQVQMWCGAELQGSTHTECOM5

not attested not anchored not stored refs pending

System Geometries and Transit / Eclipse Probabilities

(2) Penn State, (3) UC Santa Cruz, (4) UC Berkeley), Andrew Howard (4), David R. Ciardi (1) ((1) NExScI / Caltech, Greg Laughlin (3), Kaspar von Braun (1), Stephen R. Kane (1), Suvrath Mahadevan (2)

arxiv:1011.1471 v1 · 2010-11-05 · astro-ph.EP · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GKKDUQVQMWCGAELQGSTHTECOM5}

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	2026-05-18T02:04:50.889371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32943a42b0658460117034a679904e675ef3f3a1d22b866412877b936778e1cc

Aliases

arxiv: 1011.1471 · arxiv_version: 1011.1471v1 · doi: 10.48550/arxiv.1011.1471 · pith_short_12: GKKDUQVQMWCG · pith_short_16: GKKDUQVQMWCGAELQ · pith_short_8: GKKDUQVQ

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/GKKDUQVQMWCGAELQGSTHTECOM5 \
  | 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: 32943a42b0658460117034a679904e675ef3f3a1d22b866412877b936778e1cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65bda4b36f12d3b79698fcde93914f6fcd13855b3578cfb9d5f5e7ca3acf49c8",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-11-05T18:19:55Z",
    "title_canon_sha256": "e20bf70dd48e7a58cdb560dab9d5469ae5e5fbae4ce0f06b55ef9b67d4814a07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.1471",
    "kind": "arxiv",
    "version": 1
  }
}