Pith Number

pith:FEUTQH73

pith:2017:FEUTQH736EPLGLLNOE53XODPKU

not attested not anchored not stored refs pending

Possible detection of a bimodal cloud distribution in the atmosphere of HAT-P-32\,A\,b from multi-band photometry

C. Ayala-Loera, D. Ricci, I. Bruni, Jeremy Tregloan-Reed, John Southworth, L. Mancini, P. Molli\`ere, S. Ciceri, T. Henning

arxiv:1712.00415 v1 · 2017-12-01 · astro-ph.EP · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FEUTQH736EPLGLLNOE53XODPKU}

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	2026-05-18T00:28:22.059050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2929381ffbf11eb32d6d713bbbb86f551c8708573eb249799cc085fd2eaca468

Aliases

arxiv: 1712.00415 · arxiv_version: 1712.00415v1 · doi: 10.48550/arxiv.1712.00415 · pith_short_12: FEUTQH736EPL · pith_short_16: FEUTQH736EPLGLLN · pith_short_8: FEUTQH73

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/FEUTQH736EPLGLLNOE53XODPKU \
  | 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: 2929381ffbf11eb32d6d713bbbb86f551c8708573eb249799cc085fd2eaca468

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc5fcfe3ec3de29a8200e6d9217643b9d60faab1d332e819ccb226bedab2b8aa",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-12-01T17:25:06Z",
    "title_canon_sha256": "a4ae2ee7dd99bc8e00ac787ca0709ba83859898e70c5fa8b91e76b215c578528"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.00415",
    "kind": "arxiv",
    "version": 1
  }
}