Pith Number

pith:JWGHVEWR

pith:2010:JWGHVEWRLMYCWUDD4GRRUH5ICI

not attested not anchored not stored refs pending

Thermal evolution and structure models of the transiting super-Earth GJ 1214b

J. J. Fortney, N. Nettelmann, R. Redmer, U. Kramm

arxiv:1010.0277 v2 · 2010-10-01 · 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{JWGHVEWRLMYCWUDD4GRRUH5ICI}

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	2026-05-18T02:05:12.444062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d8c7a92d15b302b5063e1a31a1fa81211cb04b14ed4193659223dc8e4195240

Aliases

arxiv: 1010.0277 · arxiv_version: 1010.0277v2 · doi: 10.48550/arxiv.1010.0277 · pith_short_12: JWGHVEWRLMYC · pith_short_16: JWGHVEWRLMYCWUDD · pith_short_8: JWGHVEWR

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/JWGHVEWRLMYCWUDD4GRRUH5ICI \
  | 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: 4d8c7a92d15b302b5063e1a31a1fa81211cb04b14ed4193659223dc8e4195240

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e237d729ca535fc81ad7110621a408fba4202167f06845826f3d9bc68c269248",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-10-01T23:29:38Z",
    "title_canon_sha256": "1eabde10ffaf7e3612a323a0c13a5bca225bed71489f0dd434c277a91b009bec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.0277",
    "kind": "arxiv",
    "version": 2
  }
}