Pith Number

pith:UEKS4FZ5

pith:2019:UEKS4FZ52L7W5NSSTLTLF2J7K5

not attested not anchored not stored refs pending

Rapid escape of ultra-hot exoplanet atmospheres driven by Hydrogen Balmer absorption

A. Garc\'ia Mu\~noz, P.C. Schneider

arxiv:1910.00267 v1 · 2019-10-01 · 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{UEKS4FZ52L7W5NSSTLTLF2J7K5}

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	2026-07-05T00:17:17.000840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1152e173dd2ff6eb6529ae6b2e93f5775325c29fce0864c0b498f93c39f2883

Aliases

arxiv: 1910.00267 · arxiv_version: 1910.00267v1 · doi: 10.48550/arxiv.1910.00267 · pith_short_12: UEKS4FZ52L7W · pith_short_16: UEKS4FZ52L7W5NSS · pith_short_8: UEKS4FZ5

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/UEKS4FZ52L7W5NSSTLTLF2J7K5 \
  | 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: a1152e173dd2ff6eb6529ae6b2e93f5775325c29fce0864c0b498f93c39f2883

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d727fea83c2cc4c5af140f91c8f4d73afd21d39ffb07a51f43eda6d142a1e5ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-10-01T09:10:02Z",
    "title_canon_sha256": "b92226a5718fbeb8d6b5a6d14cb47698179bdfa9f6e3e779edf98d42ef54e51f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.00267",
    "kind": "arxiv",
    "version": 1
  }
}