Pith Number

pith:COTKGT7I

pith:2026:COTKGT7I5BJOAANIDPV76PE2CA

not attested not anchored not stored refs pending

Design and Testing of the Motorized 2-DoF Folding Mirror 1 for the VLT BlueMUSE Instrument

Alexandre Jeanneau, Aur\'elien Genin, Axel Nicolier, Diane Chapuis Kerouanton, Florence Laurent, Gloria Mellinand, Jean-Paul Kneib, Johan Richard, Malak Galal, R\'emi Giroud, S\'ebastien Pernecker, Zeno Amann

arxiv:2606.18865 v1 · 2026-06-17 · 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{COTKGT7I5BJOAANIDPV76PE2CA}

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	2026-06-19T16:11:50.039235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13a6a34fe8e852e001a81bebff3c9a10356f345867045db34652032afcaddeb8

Aliases

arxiv: 2606.18865 · arxiv_version: 2606.18865v1 · doi: 10.48550/arxiv.2606.18865 · pith_short_12: COTKGT7I5BJO · pith_short_16: COTKGT7I5BJOAANI · pith_short_8: COTKGT7I

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/COTKGT7I5BJOAANIDPV76PE2CA \
  | 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: 13a6a34fe8e852e001a81bebff3c9a10356f345867045db34652032afcaddeb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce4d24647b9858a9192b8ffc1ef58c267af19ee1da7ea208b44d2ee7c08a1d12",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2026-06-17T09:44:34Z",
    "title_canon_sha256": "0c93148bf2a37b5ecc1f2cb6827aa01fc9815472e023f51016d18cb5c9c345d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.18865",
    "kind": "arxiv",
    "version": 1
  }
}