Pith Number

pith:A7HGDD5Z

pith:2010:A7HGDD5ZVGL64G7VU6GXMJQKLU

not attested not anchored not stored refs pending

A Model for Thermal Phase Variations of Circular and Eccentric Exoplanets

Eric Agol (University of Washington), Nicolas B. Cowan (Northwestern University)

arxiv:1011.0428 v1 · 2010-11-01 · 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{A7HGDD5ZVGL64G7VU6GXMJQKLU}

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	2026-05-18T02:04:53.996384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07ce618fb9a997ee1bf5a78d76260a5d3e22b0a9504562a05143d3a8c5ded372

Aliases

arxiv: 1011.0428 · arxiv_version: 1011.0428v1 · doi: 10.48550/arxiv.1011.0428 · pith_short_12: A7HGDD5ZVGL6 · pith_short_16: A7HGDD5ZVGL64G7V · pith_short_8: A7HGDD5Z

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/A7HGDD5ZVGL64G7VU6GXMJQKLU \
  | 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: 07ce618fb9a997ee1bf5a78d76260a5d3e22b0a9504562a05143d3a8c5ded372

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1994efbe03b3e28764a3d73c6f09cdaf09122355f293a17279de8c301a63e894",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-11-01T20:00:04Z",
    "title_canon_sha256": "ee670983fa774ab08ceaa0d5272eec304692f4287bf52055c89664e92988b346"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.0428",
    "kind": "arxiv",
    "version": 1
  }
}