Pith Number

pith:EFN2DGC7

pith:2014:EFN2DGC7EQJEYGXASVDTFDVDFL

not attested not anchored not stored refs pending

Arbitrarily small amount of measurement independence is sufficient to manifest quantum nonlocality

Denis Rosset, Gilles P\"utz, Nicolas Gisin, Tomer Jack Barnea, Yeong-Cherng Liang

arxiv:1407.5634 v2 · 2014-07-21 · 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{EFN2DGC7EQJEYGXASVDTFDVDFL}

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	2026-05-18T00:56:58.924497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

215ba1985f24124c1ae09547328ea32adb70f89901a20bac444e6d3f2800a20a

Aliases

arxiv: 1407.5634 · arxiv_version: 1407.5634v2 · doi: 10.48550/arxiv.1407.5634 · pith_short_12: EFN2DGC7EQJE · pith_short_16: EFN2DGC7EQJEYGXA · pith_short_8: EFN2DGC7

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/EFN2DGC7EQJEYGXASVDTFDVDFL \
  | 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: 215ba1985f24124c1ae09547328ea32adb70f89901a20bac444e6d3f2800a20a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b202f15a5d106f9f73592c42cf89db5ca9c8e216eb6d32afc89af721f0b91c1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-07-21T20:00:27Z",
    "title_canon_sha256": "31a732db5f4e9eaf6525e509f81bd053249df6b9a947ba17542e9f552155f65b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.5634",
    "kind": "arxiv",
    "version": 2
  }
}