Pith Number

pith:RNM7XZAV

pith:2019:RNM7XZAVOMB6UT3GDHQBUNEHF7

not attested not anchored not stored refs pending

A spectral survey of an ultra-hot Jupiter: Detection of metals in the transmission spectrum of KELT-9 b

A.B.C. Patzer, A. Wyttenbach, B. Lavie, C. Fisher, C. Lovis, D. Ehrenreich, D. Kitzmann, F.A. Pepe, H.J. Hoeijmakers, H.M. Cegla, J.V. Seidel, J.W. Stock, Kevin Heng, L.D. Nielsen, L. Pino, P.B. Rimmer, R. Allart, S.L. Grimm, V. Bourrier

arxiv:1905.02096 v1 · 2019-05-06 · 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{RNM7XZAVOMB6UT3GDHQBUNEHF7}

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	2026-05-17T23:39:43.801768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b59fbe4157303ea4f6619e01a34872fd5993b3ca97d825fa44f42077f127a1a

Aliases

arxiv: 1905.02096 · arxiv_version: 1905.02096v1 · doi: 10.48550/arxiv.1905.02096 · pith_short_12: RNM7XZAVOMB6 · pith_short_16: RNM7XZAVOMB6UT3G · pith_short_8: RNM7XZAV

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/RNM7XZAVOMB6UT3GDHQBUNEHF7 \
  | 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: 8b59fbe4157303ea4f6619e01a34872fd5993b3ca97d825fa44f42077f127a1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd996a7d453eeb078baba82caee2eb5c282576ce448a7451eda23fe8a72f14fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-05-06T15:21:21Z",
    "title_canon_sha256": "d1684b60f91d229820aef2c0c0aa594b05256bc10ca6d56049865f30c0c49dab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.02096",
    "kind": "arxiv",
    "version": 1
  }
}