Pith Number

pith:CTTSTTGE

pith:2013:CTTSTTGE6RMNGTYOS3QXUOJJCK

not attested not anchored not stored refs pending

Possible climates on terrestrial exoplanets

Francois Forget, Jeremy Leconte

arxiv:1311.3101 v2 · 2013-11-13 · 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{CTTSTTGE6RMNGTYOS3QXUOJJCK}

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	2026-05-18T01:46:31.602542Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14e729ccc4f458d34f0e96e17a3929128db346eee3d0c8b3869690b836522e37

Aliases

arxiv: 1311.3101 · arxiv_version: 1311.3101v2 · doi: 10.48550/arxiv.1311.3101 · pith_short_12: CTTSTTGE6RMN · pith_short_16: CTTSTTGE6RMNGTYO · pith_short_8: CTTSTTGE

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/CTTSTTGE6RMNGTYOS3QXUOJJCK \
  | 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: 14e729ccc4f458d34f0e96e17a3929128db346eee3d0c8b3869690b836522e37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27970e805b95dff8a3714688c40724e8ea7d5f0145e0ccb405efcfa04cf0fee3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-11-13T12:17:09Z",
    "title_canon_sha256": "6a0cdf92bd98eaa04625ee8c8f8d7caa8d235edb3d20525b61cbe284b781da1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.3101",
    "kind": "arxiv",
    "version": 2
  }
}