Pith Number

pith:6DGKAWYD

pith:2013:6DGKAWYDSTR55KGAAZ7SLD2INJ

not attested not anchored not stored refs pending

Stabilizing Cloud Feedback Dramatically Expands the Habitable Zone of Tidally Locked Planets

Dorian S. Abbot, Jun Yang, Nicolas B. Cowan

arxiv:1307.0515 v1 · 2013-07-01 · astro-ph.EP · physics.ao-ph

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6DGKAWYDSTR55KGAAZ7SLD2INJ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:19:25.408231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0cca05b0394e3dea8c0067f258f486a53652f23c73e98dbb4e2f8abb433ae8b

Aliases

arxiv: 1307.0515 · arxiv_version: 1307.0515v1 · doi: 10.48550/arxiv.1307.0515 · pith_short_12: 6DGKAWYDSTR5 · pith_short_16: 6DGKAWYDSTR55KGA · pith_short_8: 6DGKAWYD

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/6DGKAWYDSTR55KGAAZ7SLD2INJ \
  | 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: f0cca05b0394e3dea8c0067f258f486a53652f23c73e98dbb4e2f8abb433ae8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70d936b733cdb91e1e63848466fcffd27c5abc270c707c4649a8aa4620f9d50c",
    "cross_cats_sorted": [
      "physics.ao-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-07-01T20:07:02Z",
    "title_canon_sha256": "fe16d42cf6a9d80f2ddf7e848a7b02a3b1ec564d5063107217279f7b95f4f485"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.0515",
    "kind": "arxiv",
    "version": 1
  }
}