Pith Number

pith:3Y4XG2PN

pith:2018:3Y4XG2PN3GLEJUYMX33WOOKIPD

not attested not anchored not stored refs pending

Evolution of Earth-like planetary atmospheres around M-dwarf stars: Assessing the atmospheres and biospheres with a coupled atmosphere biogeochemical model

H. Rauer, J. L. Grenfell, R. Lehmann, S. Gebauer

arxiv:1807.10616 v1 · 2018-07-27 · 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{3Y4XG2PN3GLEJUYMX33WOOKIPD}

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	2026-05-18T00:09:39.996667Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de397369edd99644d30cbef767394878f5b2334ea4c824a5cf34ba57a29467e9

Aliases

arxiv: 1807.10616 · arxiv_version: 1807.10616v1 · doi: 10.48550/arxiv.1807.10616 · pith_short_12: 3Y4XG2PN3GLE · pith_short_16: 3Y4XG2PN3GLEJUYM · pith_short_8: 3Y4XG2PN

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/3Y4XG2PN3GLEJUYMX33WOOKIPD \
  | 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: de397369edd99644d30cbef767394878f5b2334ea4c824a5cf34ba57a29467e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e10c798de5e5c898b0dd7784a176ef67dfd59d19f31ff2b4bfa6f9ebe6ac8ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-07-27T13:32:31Z",
    "title_canon_sha256": "a8482c68b7019d4b8db70361f71a9bbb89b56ace94811a3bfceedf2fd1405f58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.10616",
    "kind": "arxiv",
    "version": 1
  }
}