Pith Number

pith:YQHYTFJE

pith:2022:YQHYTFJEXXAI5KM4YLZVZ34CR6

not attested not anchored not stored refs pending

MEMS for Photonic Integrated Circuits

Alain Yuji Takabayashi, Carlos Errando-Herranz, Hamed Sattari, Kristinn B. Gylfason, Niels Quack, Pierre Edinger

arxiv:2212.05169 v1 · 2022-12-10 · physics.optics · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YQHYTFJEXXAI5KM4YLZVZ34CR6}

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	2026-07-05T05:24:01.085601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c40f899524bdc08ea99cc2f35cef828fb81924c4bf8463523c1fe5b5c0ba2092

Aliases

arxiv: 2212.05169 · arxiv_version: 2212.05169v1 · doi: 10.48550/arxiv.2212.05169 · pith_short_12: YQHYTFJEXXAI · pith_short_16: YQHYTFJEXXAI5KM4 · pith_short_8: YQHYTFJE

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/YQHYTFJEXXAI5KM4YLZVZ34CR6 \
  | 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: c40f899524bdc08ea99cc2f35cef828fb81924c4bf8463523c1fe5b5c0ba2092

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0691248904889be2ee46178b104ec909ebe7798e427791e59d9ba03f8c4167f",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2022-12-10T01:30:53Z",
    "title_canon_sha256": "5ad1bfda5f53e8f8889454ae383d8828b984afbc2d43172a89ea4c665ec2a019"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.05169",
    "kind": "arxiv",
    "version": 1
  }
}