Pith Number

pith:VZ33TEJH

pith:2006:VZ33TEJHX6BLCDHTQWNFPMDRSZ

not attested not anchored not stored refs pending

Five new very low mass binaries

A.-M. Lagrange, C. Perrier, D. Mouillet, D. Segransan, E. Stadler, G. Chauvin, G. Montagnier, J.-L. Beuzit, M. Mayor, P. Delorme, P. Gigan, S. Udry, T. Forveille, T. Fusco, X. Delfosse

arxiv:astro-ph/0609059 v1 · 2006-09-04 · 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{VZ33TEJHX6BLCDHTQWNFPMDRSZ}

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	2026-07-04T16:59:20.457642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae77b99127bf82b10cf3859a57b071965c69cfcbab3a49f2692b14ae455fa16f

Aliases

arxiv: astro-ph/0609059 · arxiv_version: astro-ph/0609059v1 · doi: 10.48550/arxiv.astro-ph/0609059 · pith_short_12: VZ33TEJHX6BL · pith_short_16: VZ33TEJHX6BLCDHT · pith_short_8: VZ33TEJH

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/VZ33TEJHX6BLCDHTQWNFPMDRSZ \
  | 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: ae77b99127bf82b10cf3859a57b071965c69cfcbab3a49f2692b14ae455fa16f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13c0634db409a7b9c79a40107abec823c80f3a48a32cd5bcefa89e2feec3e7b8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-09-04T19:32:08Z",
    "title_canon_sha256": "d070976a968ca9e6d36dbd0441c2b275135c302fefdea2938058b45536d580ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0609059",
    "kind": "arxiv",
    "version": 1
  }
}