Pith Number

pith:FQOEN6OM

pith:2013:FQOEN6OMFXYJMSBNUZ46B453EW

not attested not anchored not stored refs pending

Clouds in the atmosphere of the super-Earth exoplanet GJ 1214b

Andreas Seifahrt, Bj\"orn Benneke, Derek Homeier, Drake Deming, Jacob L. Bean, Jean-Michel D\'esert, Kevin B. Stevenson, Laura Kreidberg, Sara Seager, Zachory Berta-Thompson

arxiv:1401.0022 v1 · 2013-12-30 · 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{FQOEN6OMFXYJMSBNUZ46B453EW}

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	2026-05-18T01:45:35.014376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c1c46f9cc2df096482da679e0f3bb258b34a1fefe3df9ebb0355b425686cf54

Aliases

arxiv: 1401.0022 · arxiv_version: 1401.0022v1 · doi: 10.48550/arxiv.1401.0022 · pith_short_12: FQOEN6OMFXYJ · pith_short_16: FQOEN6OMFXYJMSBN · pith_short_8: FQOEN6OM

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/FQOEN6OMFXYJMSBNUZ46B453EW \
  | 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: 2c1c46f9cc2df096482da679e0f3bb258b34a1fefe3df9ebb0355b425686cf54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8edbbe4ce1737984e296772e9c2fec5d0755eb5cf0250a5841295eeafa21112a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-12-30T21:18:40Z",
    "title_canon_sha256": "61ded4b01771f0b6f0bce6f634692096b62956e76aa30979faa4763e75587989"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.0022",
    "kind": "arxiv",
    "version": 1
  }
}