Pith Number

pith:RS2XZ4HJ

pith:2019:RS2XZ4HJXPZLPXRTOEEXUFMTRT

not attested not anchored not stored refs pending

Exoplanet Atmosphere Forecast: Observers Should Expect Spectroscopic Transmission Features to be Muted to 33%

H.R. Wakeford, K.B. Stevenson, N.K. Lewis, T.J. Wilson

arxiv:1908.10669 v1 · 2019-08-25 · 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{RS2XZ4HJXPZLPXRTOEEXUFMTRT}

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	2026-07-05T00:00:19.768955Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cb57cf0e9bbf2b7de3371097a15938cec2d1a4c7213ad5c159169bfedc87461

Aliases

arxiv: 1908.10669 · arxiv_version: 1908.10669v1 · doi: 10.48550/arxiv.1908.10669 · pith_short_12: RS2XZ4HJXPZL · pith_short_16: RS2XZ4HJXPZLPXRT · pith_short_8: RS2XZ4HJ

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/RS2XZ4HJXPZLPXRTOEEXUFMTRT \
  | 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: 8cb57cf0e9bbf2b7de3371097a15938cec2d1a4c7213ad5c159169bfedc87461

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "858fc79c041f7964a2213dd2a462d27addf2c5a36f24ace5b37ce388b2b5e484",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-08-25T11:47:04Z",
    "title_canon_sha256": "1d3b14a921af7f302b574a80a9d985d2e7365f1cacd93241c95b9b534d75b89f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.10669",
    "kind": "arxiv",
    "version": 1
  }
}