Pith Number

pith:IF3XK7FM

pith:2013:IF3XK7FMBNQ6ZYBCR6T5WBHVTW

not attested not anchored not stored refs pending

Compositional diversity in the atmospheres of hot Neptunes, with application to GJ 436b

Channon Visscher, Jonathan J. Fortney, Julianne I. Moses, Kevin B. Stevenson, Michael R. Line, Molly R. Richardson, Nadine Nettelmann, Nikku Madhusudhan

arxiv:1306.5178 v1 · 2013-06-21 · 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{IF3XK7FMBNQ6ZYBCR6T5WBHVTW}

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	2026-05-18T01:49:13.940584Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4177757cac0b61ece0228fa7db04f59d895ec348ce506cc9a0a53083088222e0

Aliases

arxiv: 1306.5178 · arxiv_version: 1306.5178v1 · doi: 10.48550/arxiv.1306.5178 · pith_short_12: IF3XK7FMBNQ6 · pith_short_16: IF3XK7FMBNQ6ZYBC · pith_short_8: IF3XK7FM

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/IF3XK7FMBNQ6ZYBCR6T5WBHVTW \
  | 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: 4177757cac0b61ece0228fa7db04f59d895ec348ce506cc9a0a53083088222e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34b0aaa9426ec4bc7d79530abf41761aca1bfbbe9c1f100fce0270c6c5b5ba57",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-06-21T15:48:17Z",
    "title_canon_sha256": "cf69ca1d94557ed555e0633ef8c5e6f06a353a85b5a7fc77d5e01d8f4442b225"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.5178",
    "kind": "arxiv",
    "version": 1
  }
}