Pith Number

pith:T2EHEBKO

pith:2025:T2EHEBKOEVSU5D525MG6CBKSFW

not attested not anchored not stored refs pending

300 mm Wafer-Scale SiN Platform for Broadband Soliton Microcombs Compatible with Alkali Atomic References

Alin Antohe, Gregory Moille, Kartik Srinivasan, Lewis G. Carpenter, Shao-Chien Ou

arxiv:2506.20895 v1 · 2025-06-26 · 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{T2EHEBKOEVSU5D525MG6CBKSFW}

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	2026-07-05T11:27:35.688537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e8872054e25654e8fbaeb0de105522d87dedad97eae83baed85d4b1ac434ebe

Aliases

arxiv: 2506.20895 · arxiv_version: 2506.20895v1 · doi: 10.48550/arxiv.2506.20895 · pith_short_12: T2EHEBKOEVSU · pith_short_16: T2EHEBKOEVSU5D52 · pith_short_8: T2EHEBKO

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/T2EHEBKOEVSU5D525MG6CBKSFW \
  | 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: 9e8872054e25654e8fbaeb0de105522d87dedad97eae83baed85d4b1ac434ebe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6f467bb61188984f8b79b1e083eaca9c07fc7c799ff945cda1460e50a92e1c8",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2025-06-26T00:00:08Z",
    "title_canon_sha256": "9ebfca0d5e4a2afb596e4fb693229205f9f7419a0237f934cb4e88762fb9d057"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.20895",
    "kind": "arxiv",
    "version": 1
  }
}