Pith Number

pith:N5UU5TG6

pith:2018:N5UU5TG6AYGGJIMGN5T6T5IM3D

not attested not anchored not stored refs pending

Exonephology: Transmission spectra from a 3D simulated cloudy atmosphere of HD209458b

A. L. Carter, B. Drummond, Ch. Helling, D. K. Sing, D. M. Acreman, E. K. H. Lee, I. A. Boutle, J. Goyal, J. Manners, N. J. Mayne, S. Lines

arxiv:1808.05887 v1 · 2018-08-17 · 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{N5UU5TG6AYGGJIMGN5T6T5IM3D}

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	2026-07-05T02:45:59.332099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f694eccde060c64a1866f67e9f50cd8de6e0e7ec188013d3598575c7f91b35c

Aliases

arxiv: 1808.05887 · arxiv_version: 1808.05887v1 · doi: 10.48550/arxiv.1808.05887 · pith_short_12: N5UU5TG6AYGG · pith_short_16: N5UU5TG6AYGGJIMG · pith_short_8: N5UU5TG6

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/N5UU5TG6AYGGJIMGN5T6T5IM3D \
  | 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: 6f694eccde060c64a1866f67e9f50cd8de6e0e7ec188013d3598575c7f91b35c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d32fa69c53392c3647b214142f68de9ba61164e9e38a34c3964186062f8b236f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-08-17T14:45:36Z",
    "title_canon_sha256": "dd6b913654eec8320661ee1b7c05419a28fc032c5d84c66c19790e9b5937fe56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.05887",
    "kind": "arxiv",
    "version": 1
  }
}