Pith Number

pith:6M34QQLN

pith:2025:6M34QQLNDG5JAOR7ZFKXPRNTWF

not attested not anchored not stored refs pending

Hybrid Scandium Aluminum Nitride/Silicon Nitride Integrated Photonic Circuits

Abdur-Raheem Al-Hallak, Huabin Yu, Jiangnan Liu, Shuai Liu, Yuheng Zhang, Zetian Mi, Zhengwei Ye, Zheshen Zhang

arxiv:2508.00314 v1 · 2025-08-01 · physics.optics · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6M34QQLNDG5JAOR7ZFKXPRNTWF}

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	2026-07-05T11:46:53.260689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f337c8416d19ba903a3fc95577c5b3b179d8b09b8fa12b1111f2df025a96c770

Aliases

arxiv: 2508.00314 · arxiv_version: 2508.00314v1 · doi: 10.48550/arxiv.2508.00314 · pith_short_12: 6M34QQLNDG5J · pith_short_16: 6M34QQLNDG5JAOR7 · pith_short_8: 6M34QQLN

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/6M34QQLNDG5JAOR7ZFKXPRNTWF \
  | 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: f337c8416d19ba903a3fc95577c5b3b179d8b09b8fa12b1111f2df025a96c770

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b4a72d94d93d5f57fec353ca50438d4a3c3c692f1e0122a87d3ad4595b34df7",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2025-08-01T04:47:48Z",
    "title_canon_sha256": "03bedb7dc1756ab162e0d02ee18866998936cc31d140d96d6c645663aba04514"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.00314",
    "kind": "arxiv",
    "version": 1
  }
}