Pith Number

pith:CCCQQ273

pith:2022:CCCQQ273TO2RLF7BBTDYK2NM5X

not attested not anchored not stored refs pending

3-beam self-calibrated Kernel nulling photonic interferometer

David Mary, Frantz Martinache, Katarzyna {\L}awniczuk, Mamadou N'Diaye, Nick Cvetojevic, Peter Chingaipe, Romain Laugier, Ronald G. Broeke, Roxanne Ligi

arxiv:2206.04977 v1 · 2022-06-10 · 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{CCCQQ273TO2RLF7BBTDYK2NM5X}

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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.

Cited by

1 paper in Pith

Asgard/NOTT: L-band nulling interferometry at the VLTI -- III. The mid-infrared integrated optics beam combiner for NOTT

Receipt and verification

First computed	2026-07-05T04:30:46.354757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1085086bfb9bb51597e10cc78569acedffbd1db1080e49254b75cf5b2d767290

Aliases

arxiv: 2206.04977 · arxiv_version: 2206.04977v1 · doi: 10.48550/arxiv.2206.04977 · pith_short_12: CCCQQ273TO2R · pith_short_16: CCCQQ273TO2RLF7B · pith_short_8: CCCQQ273

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/CCCQQ273TO2RLF7BBTDYK2NM5X \
  | 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: 1085086bfb9bb51597e10cc78569acedffbd1db1080e49254b75cf5b2d767290

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "359f8c9ebdc676df6e0c057600625574afc23dc37e574370936a103e7a8d2aef",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2022-06-10T10:19:05Z",
    "title_canon_sha256": "05a6a128320e1ea7106849a6e50fa5f081ad94da6794bb2787d1fdf6ca0d5f46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.04977",
    "kind": "arxiv",
    "version": 1
  }
}