Pith Number

pith:GWJWFLMT

pith:2022:GWJWFLMTNCIXQRRGWMAZKQV2JH

not attested not anchored not stored refs pending

Controllable Entanglement Distribution Network Based on Silicon Quantum Photonics

Dongning Liu, Fang Liu, Jingyuan Liu, Kaiyu Cui, Wei Zhang, Xiaosong Ren, Xue Feng, Yidong Huang

arxiv:2207.10935 v1 · 2022-07-22 · 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{GWJWFLMTNCIXQRRGWMAZKQV2JH}

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	2026-07-05T04:42:41.654903Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

359362ad936891784626b3019542ba49ca8f190e172d27a1eaa171dd45375007

Aliases

arxiv: 2207.10935 · arxiv_version: 2207.10935v1 · doi: 10.48550/arxiv.2207.10935 · pith_short_12: GWJWFLMTNCIX · pith_short_16: GWJWFLMTNCIXQRRG · pith_short_8: GWJWFLMT

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/GWJWFLMTNCIXQRRGWMAZKQV2JH \
  | 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: 359362ad936891784626b3019542ba49ca8f190e172d27a1eaa171dd45375007

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "caebde8e6358d1352bfaf2f3b29eb53f43a5b0ea34340124e75298fc17368ac7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-07-22T08:19:01Z",
    "title_canon_sha256": "c03342fe735a58973d5c92d9dc9f5b9595a2d15602513ca7e84e0636647fc53b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.10935",
    "kind": "arxiv",
    "version": 1
  }
}