Pith Number

pith:ERRYOZSJ

pith:2008:ERRYOZSJ6H2YOL4L3FX6BXJZ26

not attested not anchored not stored refs pending

The Broadband Infrared Emission Spectrum of the Exoplanet HD 189733b

David Charbonneau, Didier Queloz, Heather A. Knutson, Lori E. Allen, Michel Mayor, Stephane Udry, S. Thomas Megeath, Travis Barman

arxiv:0802.0845 v2 · 2008-02-06 · 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{ERRYOZSJ6H2YOL4L3FX6BXJZ26}

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

1 paper in Pith

Characterizing Transiting Exoplanet Atmospheres in the 2030s with the Hubble Space Telescope

Receipt and verification

First computed	2026-07-04T17:09:11.405975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2463876649f1f5872f8bd96fe0dd39d7b11c420cf68ddc50b72cf2eb60d5f4ec

Aliases

arxiv: 0802.0845 · arxiv_version: 0802.0845v2 · doi: 10.48550/arxiv.0802.0845 · pith_short_12: ERRYOZSJ6H2Y · pith_short_16: ERRYOZSJ6H2YOL4L · pith_short_8: ERRYOZSJ

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/ERRYOZSJ6H2YOL4L3FX6BXJZ26 \
  | 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: 2463876649f1f5872f8bd96fe0dd39d7b11c420cf68ddc50b72cf2eb60d5f4ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edcdc50513cce7820537c24bfdb6ddab9fb5f10db8639fe3e6c50f899ef32247",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-02-06T19:19:04Z",
    "title_canon_sha256": "a2a49dad4586100980f52f3c39dbcc5450f829a26d5fc9d2021fd553e26b4cb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0802.0845",
    "kind": "arxiv",
    "version": 2
  }
}