Pith Number

pith:4WVIVTCL

pith:2023:4WVIVTCLAFK74VCEE2AOPYDVOS

not attested not anchored not stored refs pending

Single-aperture spectro-interferometry in the visible at the Subaru telescope with FIRST: First on-sky demonstration on Keho'oea ({\alpha} Lyrae) and Hokulei ({\alpha} Aurigae)

Daniel Rouan, Elsa huby, Franck Marchis, Frantz Martinache, Gaspard Duch\^ene, Guillermo Martin, Guy Perrin, Julien Lozi, Kevin Barjot, Kyohoon Ahn, Leilehua Yuen, Leinani Lozi, Manon Lallement, Motohide Tamura, Nemanja Jovanovic, Nick Cvetojevic, Nour Skaf, Olivier Guyon, S\'ebastien Vievard, Sylvestre Lacour, Takayuki Kotani, Vincent Deo, Vincent Lapeyrere

arxiv:2307.09746 v1 · 2023-07-19 · 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{4WVIVTCLAFK74VCEE2AOPYDVOS}

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	2026-07-05T06:50:01.792380Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5aa8acc4b0155fe54442680e7e07574b6874fbfa069853318cdc63a32bf77bc

Aliases

arxiv: 2307.09746 · arxiv_version: 2307.09746v1 · doi: 10.48550/arxiv.2307.09746 · pith_short_12: 4WVIVTCLAFK7 · pith_short_16: 4WVIVTCLAFK74VCE · pith_short_8: 4WVIVTCL

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/4WVIVTCLAFK74VCEE2AOPYDVOS \
  | 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: e5aa8acc4b0155fe54442680e7e07574b6874fbfa069853318cdc63a32bf77bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66fee4a5597315de044d9a8124ae9a185cddd0fee730604698324aa2053f4844",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2023-07-19T04:42:46Z",
    "title_canon_sha256": "da74b65cb97a979f7bf3012ff84266180e891db8226faad1b1e0defe707b2af4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.09746",
    "kind": "arxiv",
    "version": 1
  }
}