Pith Number

pith:OZ7SGZDZ

pith:2010:OZ7SGZDZW6FSLH6PFKQNGDCQ4J

not attested not anchored not stored refs pending

Status and new operation modes of the versatile VLT/NACO

Alexandre Gallenne, Antoine M\'erand, G\'erard Zins, Guillaume Montagnier, Jared O'Neal, Julien H. V. Girard, Markus Kasper, Matthew A. Kenworthy, Nick Kornweibel, Nicolas Huerta, Pierre Kervella, Rainer Lenzen, Rainer Sch\"odel, Sascha P. Quanz, Sridharan Rengaswamy, Stefan Gillessen, the NACO IOT

arxiv:1009.1256 v1 · 2010-09-07 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OZ7SGZDZW6FSLH6PFKQNGDCQ4J}

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	2026-05-18T04:41:15.849904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

767f236479b78b259fcf2aa0d30c50e24af0f6af67d2c17bd8f4303b887f8f3c

Aliases

arxiv: 1009.1256 · arxiv_version: 1009.1256v1 · doi: 10.48550/arxiv.1009.1256 · pith_short_12: OZ7SGZDZW6FS · pith_short_16: OZ7SGZDZW6FSLH6P · pith_short_8: OZ7SGZDZ

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/OZ7SGZDZW6FSLH6PFKQNGDCQ4J \
  | 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: 767f236479b78b259fcf2aa0d30c50e24af0f6af67d2c17bd8f4303b887f8f3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0dc4883a21d1ef12366ccfd3e3c02a74428f509cb868b6ed60d565e625c546aa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2010-09-07T11:27:39Z",
    "title_canon_sha256": "9f981a2287f5fac77611cd840175382233a0f455529b4cc087263a8de31e8b50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.1256",
    "kind": "arxiv",
    "version": 1
  }
}