Pith Number

pith:GYEYFSR7

pith:2023:GYEYFSR76UTDTYPIEVGXFJH2YC

not attested not anchored not stored refs pending

The Importance of the Upper Atmosphere to CO/O$_2$ Runaway on Habitable Planets Orbiting Low-Mass Stars

Chester E. Harman, Edward W. Schwieterman, Michaela Leung, Renyu Hu, Sukrit Ranjan

arxiv:2307.08752 v2 · 2023-07-17 · 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{GYEYFSR76UTDTYPIEVGXFJH2YC}

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	2026-07-05T07:06:04.466293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

360982ca3ff52639e1e8254d72a4fac0be4c1c81bf1913e06872e4c17e2b7eb0

Aliases

arxiv: 2307.08752 · arxiv_version: 2307.08752v2 · doi: 10.48550/arxiv.2307.08752 · pith_short_12: GYEYFSR76UTD · pith_short_16: GYEYFSR76UTDTYPI · pith_short_8: GYEYFSR7

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/GYEYFSR76UTDTYPIEVGXFJH2YC \
  | 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: 360982ca3ff52639e1e8254d72a4fac0be4c1c81bf1913e06872e4c17e2b7eb0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b2acb734379b5fb37c910e1eae87c52b0a3301328cd8d2a4d3ef7b1837eaa23",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2023-07-17T18:00:15Z",
    "title_canon_sha256": "9a3cc9a5bdfb9f7a56a4c416ba7caeccd4cef7cb18a93a307c57804c1b97ada1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.08752",
    "kind": "arxiv",
    "version": 2
  }
}