Pith Number

pith:NVRVNFRP

pith:2015:NVRVNFRPX5GRX7GL5BQPLCXYA2

not attested not anchored not stored refs pending

An unconditional experimental test of Nonclassicality

A. Hameedi, B. Marques, D. Saha, M. Bourennane, M. Pawlowski, P. Mironowicz

arxiv:1511.06179 v3 · 2015-11-19 · 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{NVRVNFRPX5GRX7GL5BQPLCXYA2}

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	2026-07-05T01:38:54.088038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d6356962fbf4d1bfccbe860f58af806a8e97a23b762397aee38970f5af48678

Aliases

arxiv: 1511.06179 · arxiv_version: 1511.06179v3 · doi: 10.48550/arxiv.1511.06179 · pith_short_12: NVRVNFRPX5GR · pith_short_16: NVRVNFRPX5GRX7GL · pith_short_8: NVRVNFRP

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/NVRVNFRPX5GRX7GL5BQPLCXYA2 \
  | 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: 6d6356962fbf4d1bfccbe860f58af806a8e97a23b762397aee38970f5af48678

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98095f9f7cf801df6ba4e9761dd339c8f047dbc95df23d34ed56f4b8f693c2e9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-11-19T14:17:58Z",
    "title_canon_sha256": "30626b48d392c7e7bbc8364b07f9b05077434a3cbea0aa1e52c155b47d52d468"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.06179",
    "kind": "arxiv",
    "version": 3
  }
}