Pith Number

pith:3TCGIARV

pith:2018:3TCGIARV6SDTVBN4M5DMYXT4G4

not attested not anchored not stored refs pending

Demonstration of Controlled-Phase Gates between Two Error-Correctable Photonic Qubits

Haiyan Wang, Jiaxiu Han, Ling Hu, Luyan Sun, Shi-Biao Zheng, Wei Dai, Weiting Wang, Weizhou Cai, Xianghao Mu, Xuegang Li, Yipu Song, Yuan Xu, Yuwei Ma, Zhen-Biao Yang

arxiv:1810.04690 v4 · 2018-10-10 · 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{3TCGIARV6SDTVBN4M5DMYXT4G4}

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	2026-07-05T00:50:42.325827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dcc4640235f4873a85bc6746cc5e7c3717f57931560d8ca61faf08d47fcc25eb

Aliases

arxiv: 1810.04690 · arxiv_version: 1810.04690v4 · doi: 10.48550/arxiv.1810.04690 · pith_short_12: 3TCGIARV6SDT · pith_short_16: 3TCGIARV6SDTVBN4 · pith_short_8: 3TCGIARV

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/3TCGIARV6SDTVBN4M5DMYXT4G4 \
  | 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: dcc4640235f4873a85bc6746cc5e7c3717f57931560d8ca61faf08d47fcc25eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a07ef1a4caa92debe959acbbca63c825e7c6c020a343cc1e7fd1aa63b5337e9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-10-10T18:02:29Z",
    "title_canon_sha256": "738e413fc79a93da55eb42f8221395967bbc5bcb35b1d056a93761956ecd2a9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.04690",
    "kind": "arxiv",
    "version": 4
  }
}