Pith Number

pith:2VR2OG6P

pith:2016:2VR2OG6PP4TOASJUMLDKW4DAMP

not attested not anchored not stored refs pending

Optical phase curves as diagnostics for aerosol composition in exoplanetary atmospheres

Brice-Olivier Demory, Kevin Heng, Maria Oreshenko

arxiv:1601.03050 v1 · 2016-01-12 · astro-ph.EP · physics.ao-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2VR2OG6PP4TOASJUMLDKW4DAMP}

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	2026-05-18T01:19:25.046428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d563a71bcf7f26e0493462c6ab706063cbd21aa6e21c0a13035dfec5deea54dd

Aliases

arxiv: 1601.03050 · arxiv_version: 1601.03050v1 · doi: 10.48550/arxiv.1601.03050 · pith_short_12: 2VR2OG6PP4TO · pith_short_16: 2VR2OG6PP4TOASJU · pith_short_8: 2VR2OG6P

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/2VR2OG6PP4TOASJUMLDKW4DAMP \
  | 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: d563a71bcf7f26e0493462c6ab706063cbd21aa6e21c0a13035dfec5deea54dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "659ae67e504f5fa92b0d74ad3bcc1c79f7ba2ad8b27d17b9f19f7cdb6f5a26cf",
    "cross_cats_sorted": [
      "physics.ao-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-01-12T21:00:17Z",
    "title_canon_sha256": "66cb89abcda1276ba16540ac256758772f2604567db8aec88df9f1ee2020f259"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.03050",
    "kind": "arxiv",
    "version": 1
  }
}