Pith Number

pith:3X3EQJWK

pith:2014:3X3EQJWKL5VWHTNXBWTKYI266C

not attested not anchored not stored refs pending

Changing Phases of Alien Worlds: Probing Atmospheres of Kepler Planets with High-Precision Photometry

Ernst J. W. De Mooij, Lisa J. Esteves, Ray Jayawardhana

arxiv:1407.2245 v2 · 2014-07-08 · 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{3X3EQJWKL5VWHTNXBWTKYI266C}

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	2026-05-18T02:03:37.533956Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ddf64826ca5f6b63cdb70da6ac235ef0b652d9b46659440bc1073419cd571d04

Aliases

arxiv: 1407.2245 · arxiv_version: 1407.2245v2 · doi: 10.48550/arxiv.1407.2245 · pith_short_12: 3X3EQJWKL5VW · pith_short_16: 3X3EQJWKL5VWHTNX · pith_short_8: 3X3EQJWK

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/3X3EQJWKL5VWHTNXBWTKYI266C \
  | 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: ddf64826ca5f6b63cdb70da6ac235ef0b652d9b46659440bc1073419cd571d04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3cad571ea13967a785490c38624994973deae2458586681aeac0f6ed5f75a926",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-07-08T20:00:03Z",
    "title_canon_sha256": "7f71cd62ddbc7c5b1b646acce4b6716c9aeb666700ea278495b1e7164d6728c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.2245",
    "kind": "arxiv",
    "version": 2
  }
}