Pith Number

pith:WQZHNMSK

pith:2014:WQZHNMSKBFSX3DXCUYGXOBKLU3

not attested not anchored not stored refs pending

Randomness Requirement on CHSH Bell Test in the Multiple Run Scenario

Xiao Yuan, Xiongfeng Ma, Zhu Cao

arxiv:1409.7875 v1 · 2014-09-28 · 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{WQZHNMSKBFSX3DXCUYGXOBKLU3}

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	2026-05-18T02:22:29.499697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b43276b24a09657d8ee2a60d77054ba6f46007c43989579bf3804cb0c4fa11a9

Aliases

arxiv: 1409.7875 · arxiv_version: 1409.7875v1 · doi: 10.48550/arxiv.1409.7875 · pith_short_12: WQZHNMSKBFSX · pith_short_16: WQZHNMSKBFSX3DXC · pith_short_8: WQZHNMSK

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/WQZHNMSKBFSX3DXCUYGXOBKLU3 \
  | 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: b43276b24a09657d8ee2a60d77054ba6f46007c43989579bf3804cb0c4fa11a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67f8c49ab8eaf436a6461bf9269d130daa373d6d11bfb8066957fed2b77b3f08",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-09-28T07:44:26Z",
    "title_canon_sha256": "f2b603a9b31b1dd07d02d7b59e1f7f7bc58fe80cd9191e6407071bbc3149c570"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.7875",
    "kind": "arxiv",
    "version": 1
  }
}