Pith Number

pith:62ZMZZO7

pith:2018:62ZMZZO7FMIL5NIT5WUFFIYXTW

not attested not anchored not stored refs pending

Hardy's paradox for multi-settings and high-dimensional systems

F. L. Yan, H. X. Meng, H. Y. Su, J. L. Chen, J. Zhou, T. Gao, Z. P. Xu

arxiv:1805.04651 v1 · 2018-05-12 · 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{62ZMZZO7FMIL5NIT5WUFFIYXTW}

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	2026-05-17T23:58:41.451927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6b2cce5df2b10beb513eda852a3179da0a554d903da5a81f18d34c7fcb24939

Aliases

arxiv: 1805.04651 · arxiv_version: 1805.04651v1 · doi: 10.48550/arxiv.1805.04651 · pith_short_12: 62ZMZZO7FMIL · pith_short_16: 62ZMZZO7FMIL5NIT · pith_short_8: 62ZMZZO7

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/62ZMZZO7FMIL5NIT5WUFFIYXTW \
  | 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: f6b2cce5df2b10beb513eda852a3179da0a554d903da5a81f18d34c7fcb24939

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d66e8ebf25dcff569820cf1a8afed2c2d3a63d4c5bca3174a5b372db5ec336d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-05-12T04:44:37Z",
    "title_canon_sha256": "7fbc593dd71a1bc6ab42027931fac2739e2cca31701e571ce2c6396eab047e9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.04651",
    "kind": "arxiv",
    "version": 1
  }
}