Pith Number

pith:M3IBBXDI

pith:2015:M3IBBXDITX7EDO4KZHMX5LLSS7

not attested not anchored not stored refs pending

Experimental loophole-free violation of a Bell inequality using entangled electron spins separated by 1.3 km

A.E. Dr\'eau, A. Reiserer, B. Hensen, C. Abell\'an, D. Elkouss, D.J. Twitchen, H. Bernien, J. Ruitenberg, M. Markham, M.S. Blok, M. W. Mitchell, N. Kalb, R.F.L. Vermeulen, R. Hanson, R.N. Schouten, S. Wehner, T.H. Taminiau, V. Pruneri, W. Amaya

arxiv:1508.05949 v1 · 2015-08-24 · quant-ph

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

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.

Cited by

1 paper in Pith

Can outcome communication explain Bell nonlocality?

Receipt and verification

First computed	2026-05-17T23:43:43.603565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66d010dc689dfe41bb8ac9d97ead7297e5ac3719459c8781bc05619d9fef5b16

Aliases

arxiv: 1508.05949 · arxiv_version: 1508.05949v1 · doi: 10.48550/arxiv.1508.05949 · pith_short_12: M3IBBXDITX7E · pith_short_16: M3IBBXDITX7EDO4K · pith_short_8: M3IBBXDI

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/M3IBBXDITX7EDO4KZHMX5LLSS7 \
  | 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: 66d010dc689dfe41bb8ac9d97ead7297e5ac3719459c8781bc05619d9fef5b16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f23dd5b6c6bcae62c7b6df76f1c8c972d1e42a76b61ff22c924ae8eac41783ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-08-24T20:11:08Z",
    "title_canon_sha256": "94898b46919aa4d19d8dce1100969332f273466752d8a7d6ecc4b41c01a26c86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.05949",
    "kind": "arxiv",
    "version": 1
  }
}