Pith Number

pith:SHHG467I

pith:2023:SHHG467IHXN66SHUEIJ3AXYOCI

not attested not anchored not stored refs pending

A Catalogue of Exoplanet Atmospheric Retrieval Codes

Natasha E. Batalha, Ryan J. MacDonald

arxiv:2303.12925 v1 · 2023-03-22 · 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{SHHG467IHXN66SHUEIJ3AXYOCI}

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.

Cited by

1 paper in Pith

A parameterised approach to disequilibrium retrievals in the JWST era: Application to NIRCam observations of HD 189733b

Receipt and verification

First computed	2026-07-05T05:53:55.634775Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91ce6e7be83ddbef48f42213b05f0e123ab67fb31fda4206868e87a632d40a0a

Aliases

arxiv: 2303.12925 · arxiv_version: 2303.12925v1 · doi: 10.48550/arxiv.2303.12925 · pith_short_12: SHHG467IHXN6 · pith_short_16: SHHG467IHXN66SHU · pith_short_8: SHHG467I

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/SHHG467IHXN66SHUEIJ3AXYOCI \
  | 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: 91ce6e7be83ddbef48f42213b05f0e123ab67fb31fda4206868e87a632d40a0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a2255663ae36d159989e6e10717cc61bb5f2abd5e6e2a190fe805c78dd75b3c",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2023-03-22T21:44:53Z",
    "title_canon_sha256": "c06463efe06950da36fba072d9c426d2d3195a223e381d78ec1eb6e9fcd53cd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.12925",
    "kind": "arxiv",
    "version": 1
  }
}