Pith Number

pith:V4GW2RGU

pith:2016:V4GW2RGUSEXKWKSQT7XUEJLNPO

not attested not anchored not stored refs pending

Analytic and nearly optimal self-testing bounds for the Clauser-Horne-Shimony-Holt and Mermin inequalities

J\k{e}drzej Kaniewski

arxiv:1604.08176 v3 · 2016-04-27 · 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{V4GW2RGUSEXKWKSQT7XUEJLNPO}

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	2026-05-18T01:09:29.438176Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af0d6d44d4912eab2a509fef42256d7b9cf946e8ba2b34083d23273bda88d9da

Aliases

arxiv: 1604.08176 · arxiv_version: 1604.08176v3 · doi: 10.48550/arxiv.1604.08176 · pith_short_12: V4GW2RGUSEXK · pith_short_16: V4GW2RGUSEXKWKSQ · pith_short_8: V4GW2RGU

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/V4GW2RGUSEXKWKSQT7XUEJLNPO \
  | 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: af0d6d44d4912eab2a509fef42256d7b9cf946e8ba2b34083d23273bda88d9da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b41e600ffa40dda8a4fa403e0da8d7585d498a3a1483897e0ba03d6711584ed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-04-27T18:52:57Z",
    "title_canon_sha256": "3c4fcaf293533394827d3834cdad24a4d3b766d1951b4f9f123d071add7579ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.08176",
    "kind": "arxiv",
    "version": 3
  }
}