Pith Number

pith:HMOKW6YT

pith:2023:HMOKW6YTZNLVW5YNNC5C4ER6C7

not attested not anchored not stored refs pending

Astrophotonics: photonic integrated circuits for astronomical instrumentation

Aashia Rahman, Alan Guenther, Aline Dinkelaker, Andreas Stoll, Daniel Bodenmueller, Eloy Hernandez, Kalaga Madhav, Martin M. Roth, Stella Vjesnica

arxiv:2302.06393 v1 · 2023-02-13 · astro-ph.IM · physics.app-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HMOKW6YTZNLVW5YNNC5C4ER6C7}

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.

Cited by

1 paper in Pith

Qualification pathways for Photonic Integrated Circuits in Astrophotonic Space Missions

Receipt and verification

First computed	2026-07-05T05:41:04.851854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b1cab7b13cb575b770d68ba2e123e17e4610a1eaf08528ab98a1432d93bf06e

Aliases

arxiv: 2302.06393 · arxiv_version: 2302.06393v1 · doi: 10.48550/arxiv.2302.06393 · pith_short_12: HMOKW6YTZNLV · pith_short_16: HMOKW6YTZNLVW5YN · pith_short_8: HMOKW6YT

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/HMOKW6YTZNLVW5YNNC5C4ER6C7 \
  | 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: 3b1cab7b13cb575b770d68ba2e123e17e4610a1eaf08528ab98a1432d93bf06e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5355f7c931d6e7741c1d1fefb44a1caa6f31556fc0533bd470d29b8240f85315",
    "cross_cats_sorted": [
      "physics.app-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2023-02-13T14:33:39Z",
    "title_canon_sha256": "94cfac0bdb23528c6e33de626639e414b49feb7083788f026e47af15ebac0833"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.06393",
    "kind": "arxiv",
    "version": 1
  }
}