Pith Number

pith:F6FQ2JKT

pith:2010:F6FQ2JKT6ATJZFMV6IMJJMUALV

not attested not anchored not stored refs pending

Atmospheric Circulation of Eccentric Hot Neptune GJ436b

Adam P. Showman, Jonathan J. Fortney, Katharina Lodders, Mark S. Marley, Nikole K. Lewis, Richard S. Freedman

arxiv:1007.2942 v2 · 2010-07-17 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F6FQ2JKT6ATJZFMV6IMJJMUALV}

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	2026-05-18T04:39:50.148712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f8b0d2553f0269c9595f21894b2805d67c10c25cda6b85fb999a2b55e626084

Aliases

arxiv: 1007.2942 · arxiv_version: 1007.2942v2 · doi: 10.48550/arxiv.1007.2942 · pith_short_12: F6FQ2JKT6ATJ · pith_short_16: F6FQ2JKT6ATJZFMV · pith_short_8: F6FQ2JKT

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/F6FQ2JKT6ATJZFMV6IMJJMUALV \
  | 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: 2f8b0d2553f0269c9595f21894b2805d67c10c25cda6b85fb999a2b55e626084

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44ea5f4fa5a6c242c7f4322c89627abb89cca9c695c850b144d434ab30894c26",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-07-17T16:56:29Z",
    "title_canon_sha256": "7049b4e9d5b6bdf537b60f62bd3d0206ce9cd2988abdf80582016c30df3e7b3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.2942",
    "kind": "arxiv",
    "version": 2
  }
}