Pith Number

pith:AGG225IR

pith:2017:AGG225IR53QYVPJFC7CPVB2QWB

not attested not anchored not stored refs pending

Deterministic realization of collective measurements via photonic quantum walks

Chuan-Feng Li, Guang-Can Guo, Guo-Yong Xiang, Huangjun Zhu, Jiangwei Shang, Jian Li, Jun-Feng Tang, Kang-Da Wu, Yuan Yuan, Zhibo Hou

arxiv:1710.10045 v2 · 2017-10-27 · 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{AGG225IR53QYVPJFC7CPVB2QWB}

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	2026-05-18T00:18:09.407521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

018dad7511eee18abd2517c4fa8750b045da520232e67e1f9482aaea1b96ab54

Aliases

arxiv: 1710.10045 · arxiv_version: 1710.10045v2 · doi: 10.48550/arxiv.1710.10045 · pith_short_12: AGG225IR53QY · pith_short_16: AGG225IR53QYVPJF · pith_short_8: AGG225IR

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/AGG225IR53QYVPJFC7CPVB2QWB \
  | 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: 018dad7511eee18abd2517c4fa8750b045da520232e67e1f9482aaea1b96ab54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f0ba21429dd50475254dfcc0c0f718bb714b9bacdb0bc686ce512f545ec5aeb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-10-27T09:42:14Z",
    "title_canon_sha256": "d9fe12d7edc1dc7ef247a278fed825e9dff7a42a71224bdbdc274577d197da09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.10045",
    "kind": "arxiv",
    "version": 2
  }
}