Pith Number

pith:2XIWS476

pith:2017:2XIWS476HDF3PZ2ALQ6QR7I4O4

not attested not anchored not stored refs pending

Analytic Scattering and Refraction Models for Exoplanet Transit Spectra

Jonathan J. Fortney, Tyler D. Robinson, William B. Hubbard

arxiv:1711.01278 v1 · 2017-11-03 · 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{2XIWS476HDF3PZ2ALQ6QR7I4O4}

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	2026-05-18T00:28:10.512051Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5d16973fe38cbb7e7405c3d08fd1c7713f45ad2c6ed450dfa61db8157f0d0fc

Aliases

arxiv: 1711.01278 · arxiv_version: 1711.01278v1 · doi: 10.48550/arxiv.1711.01278 · pith_short_12: 2XIWS476HDF3 · pith_short_16: 2XIWS476HDF3PZ2A · pith_short_8: 2XIWS476

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/2XIWS476HDF3PZ2ALQ6QR7I4O4 \
  | 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: d5d16973fe38cbb7e7405c3d08fd1c7713f45ad2c6ed450dfa61db8157f0d0fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7b107069416df0f32809872ce5fd171370a809da19ca89468b6cf5e59b1b814",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-11-03T18:00:13Z",
    "title_canon_sha256": "31a0c3ce11b821cb5db025ba993777fd855ea6082f2b7d85765a556113fb3b0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.01278",
    "kind": "arxiv",
    "version": 1
  }
}