Pith Number

pith:XJQIWNPD

pith:2011:XJQIWNPDFAXXDGI4A6FJIMQ6F6

not attested not anchored not stored refs pending

Transit and Eclipse Analyses of Exoplanet HD 149026b Using BLISS Mapping

Jonathan J. Fortney, Joseph Harrington, Kevin B. Stevenson, Matthew Hardin, M. Oliver Bowman, Patricio Cubillos, Ryan A. Hardy, Sarah Nymeyer, Thomas J. Loredo, William C. Bowman

arxiv:1108.2057 v2 · 2011-08-09 · 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{XJQIWNPDFAXXDGI4A6FJIMQ6F6}

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	2026-05-18T02:46:13.375018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba608b35e3282f71991c078a94321e2faa4354d664d0bb41dc67f39e2995d565

Aliases

arxiv: 1108.2057 · arxiv_version: 1108.2057v2 · doi: 10.48550/arxiv.1108.2057 · pith_short_12: XJQIWNPDFAXX · pith_short_16: XJQIWNPDFAXXDGI4 · pith_short_8: XJQIWNPD

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/XJQIWNPDFAXXDGI4A6FJIMQ6F6 \
  | 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: ba608b35e3282f71991c078a94321e2faa4354d664d0bb41dc67f39e2995d565

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54b34b5817b2b4a23e19e9d3d580998d54314fbcfa6f85c495b8a53e71c8981e",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2011-08-09T21:58:22Z",
    "title_canon_sha256": "d7d48394f4235847f125fd55a45be4e6596ab37e7b546e2e68d7f638c031c149"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.2057",
    "kind": "arxiv",
    "version": 2
  }
}