Pith Number

pith:ELDCB43E

pith:2021:ELDCB43EZSFU24FWDSTRV7Z4JJ

not attested not anchored not stored refs pending

Sharing quantum nonlocality and genuine nonlocality with independent observables

Shao-Ming Fei, Tinggui Zhang

arxiv:2103.14836 v1 · 2021-03-27 · 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{ELDCB43EZSFU24FWDSTRV7Z4JJ}

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	2026-07-05T02:26:59.887615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22c620f364cc8b4d70b61ca71aff3c4a7e420a54ca8b6fdb2f0daaf7d5560117

Aliases

arxiv: 2103.14836 · arxiv_version: 2103.14836v1 · doi: 10.48550/arxiv.2103.14836 · pith_short_12: ELDCB43EZSFU · pith_short_16: ELDCB43EZSFU24FW · pith_short_8: ELDCB43E

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/ELDCB43EZSFU24FWDSTRV7Z4JJ \
  | 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: 22c620f364cc8b4d70b61ca71aff3c4a7e420a54ca8b6fdb2f0daaf7d5560117

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca848a7067032742aebe1f3a35b59d08fe54fcc08fb323fed76afa9a3cbeb1e5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-03-27T07:52:00Z",
    "title_canon_sha256": "1d70b2401801417f8fbb67801ff62efb4765c4830cd8638ac72446a828dc8114"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.14836",
    "kind": "arxiv",
    "version": 1
  }
}