Pith Number

pith:47OFN7KS

pith:2014:47OFN7KS7XY4UM4ID6ESTYOMNC

not attested not anchored not stored refs pending

Tidally Distorted Exoplanets: Density Corrections for Short-Period Hot-Jupiters based solely on Observable Parameters

Alan Fitzsimmons, Christopher Watson, Don Pollacco, John Burton, Peter Wheatley, Stuart Littlefair, Victoria Moulds

arxiv:1405.1839 v1 · 2014-05-08 · astro-ph.EP · 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{47OFN7KS7XY4UM4ID6ESTYOMNC}

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	2026-05-18T02:49:11.620839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7dc56fd52fdf1ca33881f8929e1cc68af014cbd13695179afd44d8120564e30

Aliases

arxiv: 1405.1839 · arxiv_version: 1405.1839v1 · doi: 10.48550/arxiv.1405.1839 · pith_short_12: 47OFN7KS7XY4 · pith_short_16: 47OFN7KS7XY4UM4I · pith_short_8: 47OFN7KS

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/47OFN7KS7XY4UM4ID6ESTYOMNC \
  | 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: e7dc56fd52fdf1ca33881f8929e1cc68af014cbd13695179afd44d8120564e30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd5e570c55b9d38161a48edeb16afd3446ec3881df35e7a4f8a23b37ed74dc94",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-05-08T08:51:48Z",
    "title_canon_sha256": "90a7675807d06976fcfc21b9e9fe9a1462d3170f5fe6299cc8e33b6957fa7729"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.1839",
    "kind": "arxiv",
    "version": 1
  }
}