Pith Number

pith:EL7SV5XM

pith:2008:EL7SV5XMWOMGFQUWLDLCLN34MX

not attested not anchored not stored refs pending

Rayleigh scattering by H2 in the extrasolar planet HD209458b

A. Lecavelier des Etangs, A. Vidal-Madjar, D. Sing, J.-M. Desert

arxiv:0805.0595 v1 · 2008-05-05 · astro-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{EL7SV5XMWOMGFQUWLDLCLN34MX}

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.

Cited by

2 papers in Pith

The GAPS programme at TNG ?. TOI-1533: a compact system hosting a super-Neptune-mass pair with disparate radii

The 35-Myr old infant planet TOI-837 b has a mildly misaligned orbit

Receipt and verification

First computed	2026-07-04T17:10:37.850789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22ff2af6ecb39862c29658d625b77c65f60ff12023493561f1133a25be02481a

Aliases

arxiv: 0805.0595 · arxiv_version: 0805.0595v1 · doi: 10.48550/arxiv.0805.0595 · pith_short_12: EL7SV5XMWOMG · pith_short_16: EL7SV5XMWOMGFQUW · pith_short_8: EL7SV5XM

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/EL7SV5XMWOMGFQUWLDLCLN34MX \
  | 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: 22ff2af6ecb39862c29658d625b77c65f60ff12023493561f1133a25be02481a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b6ca97afecd93a232b541817ca643b75f28c4383a61d2aa443ecc4f5e356699",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-05-05T20:03:20Z",
    "title_canon_sha256": "345b17772b3ea60aeacef451dcaafd4f2de00a6be49539a0163bc2173f122280"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0805.0595",
    "kind": "arxiv",
    "version": 1
  }
}