Pith Number

pith:E3BXJOBZ

pith:2010:E3BXJOBZ7OLGYU7TY3H4WW3QJW

not attested not anchored not stored refs pending

Observation of the full 12-hour-long transit of the exoplanet HD80606b. Warm-Spitzer photometry and SOPHIE spectroscopy

A. Eggenberger, A. Lecavelier des Etangs, A.-M. Lagrange, A. Santerne, A. Vidal-Madjar, C. Lovis, C. Moutou, C. Perrier, D. Ehrenreich, D.K. Sing, D. Queloz, D. Segransan, F. Bouchy, F. Pepe, F. Pont, G. Hebrard, I. Boisse, J. Gregorio, J.-M. Desert, L. Arnold, M. Desort, N. C. Santos, R.F. Diaz, S. Udry, T. Forveille, X. Bonfils, X. Delfosse

arxiv:1004.0790 v1 · 2010-04-06 · astro-ph.EP · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E3BXJOBZ7OLGYU7TY3H4WW3QJW}

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	2026-05-18T02:08:14.195036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26c374b839fb966c53f3c6cfcb5b704d8c5aa12d5f35d7dc964d2aaa783c3e4c

Aliases

arxiv: 1004.0790 · arxiv_version: 1004.0790v1 · doi: 10.48550/arxiv.1004.0790 · pith_short_12: E3BXJOBZ7OLG · pith_short_16: E3BXJOBZ7OLGYU7T · pith_short_8: E3BXJOBZ

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/E3BXJOBZ7OLGYU7TY3H4WW3QJW \
  | 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: 26c374b839fb966c53f3c6cfcb5b704d8c5aa12d5f35d7dc964d2aaa783c3e4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85407d84ee0c638bbd26c010e3836ba88900934c3f04fbcac2f99e13b13f8646",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-04-06T07:39:16Z",
    "title_canon_sha256": "11cef8e1669c72cd4f52b2431fd7a875dfc541cf5ce62575e3b4f148cdfe3393"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.0790",
    "kind": "arxiv",
    "version": 1
  }
}