Pith Number

pith:K25KX3IP

pith:2019:K25KX3IPKSS4ARJBPGVZGDEM3N

not attested not anchored not stored refs pending

petitRADTRANS: a Python radiative transfer package for exoplanet characterization and retrieval

I. A. G. Snellen, J.P. Wardenier, K. Molaverdikhani, P. Molli\`ere, R. van Boekel, Th. Henning

arxiv:1904.11504 v2 · 2019-04-25 · 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{K25KX3IPKSS4ARJBPGVZGDEM3N}

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

Spinning out of focus: The challenge of rotational line broadening in exoplanet reflection spectroscopy

Receipt and verification

First computed	2026-05-17T23:40:03.547573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56baabed0f54a5c0452179ab930c8cdb58b07fc6d122168526da9c7815335aaa

Aliases

arxiv: 1904.11504 · arxiv_version: 1904.11504v2 · doi: 10.48550/arxiv.1904.11504 · pith_short_12: K25KX3IPKSS4 · pith_short_16: K25KX3IPKSS4ARJB · pith_short_8: K25KX3IP

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/K25KX3IPKSS4ARJBPGVZGDEM3N \
  | 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: 56baabed0f54a5c0452179ab930c8cdb58b07fc6d122168526da9c7815335aaa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "546e149d41f966a07b90d678ec6e75f06ac57154ab703482126fdf31bf34e50d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-04-25T18:00:02Z",
    "title_canon_sha256": "50eb55c6bff10e2f7807f5ca1cac01b05087afaa94000535f49b6a76d515f265"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.11504",
    "kind": "arxiv",
    "version": 2
  }
}