Pith Number

pith:WSGIWUXF

pith:2025:WSGIWUXFDWHAG2JV5XTE36SMSR

not attested not anchored not stored refs pending

Programmable time-frequency mode encoded quantum state generator for silicon-on-insulator platform

Fanjie Ruan, Haoran Ma, Jianyi Yang, Liao Ye, Yuehai Wang

arxiv:2504.09957 v1 · 2025-04-14 · quant-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{WSGIWUXFDWHAG2JV5XTE36SMSR}

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	2026-07-05T10:48:45.447766Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b48c8b52e51d8e036935ede64dfa4c9465b7ce8d588daaf93832cd46e98d9998

Aliases

arxiv: 2504.09957 · arxiv_version: 2504.09957v1 · doi: 10.48550/arxiv.2504.09957 · pith_short_12: WSGIWUXFDWHA · pith_short_16: WSGIWUXFDWHAG2JV · pith_short_8: WSGIWUXF

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/WSGIWUXFDWHAG2JV5XTE36SMSR \
  | 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: b48c8b52e51d8e036935ede64dfa4c9465b7ce8d588daaf93832cd46e98d9998

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a95a046138239895706355c19d2db3372d852b6bd85bb6d4772d4758d0f1fcbe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-04-14T07:54:17Z",
    "title_canon_sha256": "8606bccf829a2e0acf4360d78b813e54026812f1229fb5f589543a904a40ede7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.09957",
    "kind": "arxiv",
    "version": 1
  }
}