Pith Number

pith:47WKJVBT

pith:2022:47WKJVBT7HF5G5DTYAVMGSBEMK

not attested not anchored not stored refs pending

Sharing tripartite nonlocality sequentially by arbitrarily many independent observers

Ya Xi Mao-Sheng Li Libin Fu, Zhu-Jun Zheng

arxiv:2207.00296 v2 · 2022-07-01 · 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{47WKJVBT7HF5G5DTYAVMGSBEMK}

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	2026-07-05T07:09:42.826695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7eca4d433f9cbd37473c02ac3482462a3dec45a38f3c07ddf3a7e688ed088cc

Aliases

arxiv: 2207.00296 · arxiv_version: 2207.00296v2 · doi: 10.48550/arxiv.2207.00296 · pith_short_12: 47WKJVBT7HF5 · pith_short_16: 47WKJVBT7HF5G5DT · pith_short_8: 47WKJVBT

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/47WKJVBT7HF5G5DTYAVMGSBEMK \
  | 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: e7eca4d433f9cbd37473c02ac3482462a3dec45a38f3c07ddf3a7e688ed088cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b69ae4b4633540fc7f65740ee9dfb2932848161a8a665dfcde2abd0f22e5d25f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-07-01T09:44:30Z",
    "title_canon_sha256": "fae536399525fb4293917305f434bb83c8ce160aeb3299755b7bcc303ebe2b51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.00296",
    "kind": "arxiv",
    "version": 2
  }
}