Pith Number

pith:CL46F7LE

pith:2018:CL46F7LEIYW4BYOPGSAAJLIYKW

not attested not anchored not stored refs pending

Long Term Planetary Habitability and the Carbonate-Silicate Cycle

Andrew J. Rushby, Andrew J. Watson, Benjamin J.W. Mills, Mark W. Claire, Martin Johnson

arxiv:1805.06943 v1 · 2018-05-17 · 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{CL46F7LEIYW4BYOPGSAAJLIYKW}

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	2026-05-18T00:14:59.139875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12f9e2fd64462dc0e1cf348004ad18558347fa1dc93b6ba16ba93ad47f3d9535

Aliases

arxiv: 1805.06943 · arxiv_version: 1805.06943v1 · doi: 10.48550/arxiv.1805.06943 · pith_short_12: CL46F7LEIYW4 · pith_short_16: CL46F7LEIYW4BYOP · pith_short_8: CL46F7LE

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/CL46F7LEIYW4BYOPGSAAJLIYKW \
  | 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: 12f9e2fd64462dc0e1cf348004ad18558347fa1dc93b6ba16ba93ad47f3d9535

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dac701df77e3f796709752eeaf8cf2ab2c192b8164c1ad80bf024ce85d377f85",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-05-17T19:30:09Z",
    "title_canon_sha256": "9a42fb77e99c724325c6b4354dfd832c74367e26b7f9c91ba3f47cf36379a5a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.06943",
    "kind": "arxiv",
    "version": 1
  }
}