Pith Number

pith:M43GXDEB

pith:2014:M43GXDEB2O3XOSR5T3ULKA53N6

not attested not anchored not stored refs pending

Spitzer Secondary Eclipses of the Dense, Modestly-irradiated, Giant Exoplanet HAT-P-20b Using Pixel-Level Decorrelation

Adam Burrows, Adam P. Showman, Benjamin J. Fulton, Caroline Morley, Drake Deming, Eric Agol, Heather Knutson, James Ingalls, Jean-Michel Desert, Jonathan Fraine, Jonathan J. Fortney, Jonathan Langton, Joshua Kammer, Kamen Todorov, Nicolas Cowan, Sean Carey

arxiv:1411.7404 v2 · 2014-11-26 · 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{M43GXDEB2O3XOSR5T3ULKA53N6}

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	2026-05-18T01:58:27.085605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67366b8c81d3b7774a3d9ee8b503bb6fa67cec5fc46d9e7640d7686145b4332b

Aliases

arxiv: 1411.7404 · arxiv_version: 1411.7404v2 · doi: 10.48550/arxiv.1411.7404 · pith_short_12: M43GXDEB2O3X · pith_short_16: M43GXDEB2O3XOSR5 · pith_short_8: M43GXDEB

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/M43GXDEB2O3XOSR5T3ULKA53N6 \
  | 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: 67366b8c81d3b7774a3d9ee8b503bb6fa67cec5fc46d9e7640d7686145b4332b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75d340c3c96830e95eb049a68f3e75b00c3b024b7b972840b20196d4dc89ddc8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-11-26T21:35:12Z",
    "title_canon_sha256": "0c66516f7db26d9fca8c9e3ab27cb8e97759e4820c87e558eb99a47b1290ffd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.7404",
    "kind": "arxiv",
    "version": 2
  }
}