Pith Number

pith:YUWKLOL2

pith:2023:YUWKLOL2KH6DLRSGC7UP6DENEK

not attested not anchored not stored refs pending

"Zero change" platform for monolithic back-end-of-line integration of phase change materials in silicon photonics

Bo Tang, Chunlei Sun, Hongtao Lin, Hui Ma, Junying Li, Kai Xu, Kangjian Bao, Kunhao Lei, Lan Li, Maoliang Wei, Ming Li, Peng Zhang, Ruonan Liu, Yingchun Wu, Yiting Yun, Zequn Chen

arxiv:2308.15723 v1 · 2023-08-30 · 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{YUWKLOL2KH6DLRSGC7UP6DENEK}

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	2026-07-05T06:46:12.451045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c52ca5b97a51fc35c64617e8ff0c8d22ad3596fe2f8524f6d1ccb840c4a75166

Aliases

arxiv: 2308.15723 · arxiv_version: 2308.15723v1 · doi: 10.48550/arxiv.2308.15723 · pith_short_12: YUWKLOL2KH6D · pith_short_16: YUWKLOL2KH6DLRSG · pith_short_8: YUWKLOL2

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/YUWKLOL2KH6DLRSGC7UP6DENEK \
  | 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: c52ca5b97a51fc35c64617e8ff0c8d22ad3596fe2f8524f6d1ccb840c4a75166

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee38688d03e8e7bc04147dbc74af130cd5c477988e6f5194fa79d3d951336f0a",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2023-08-30T02:56:18Z",
    "title_canon_sha256": "bc6ccf7d98090ceab6a59566687dfc3b9dabc3ecae7110de1960d62de62c76cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.15723",
    "kind": "arxiv",
    "version": 1
  }
}