Pith Number

pith:EPKY23NX

pith:2014:EPKY23NXFB6ZL4P37T3MURZAQZ

not attested not anchored not stored refs pending

All-versus-nothing violation of local realism from the Hardy paradox under no-signaling

Amit Mukherjee, Arup Roy, Ramij Rahaman, Some Sankar Bhattacharya

arxiv:1411.6882 v2 · 2014-11-25 · 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{EPKY23NXFB6ZL4P37T3MURZAQZ}

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	2026-05-18T01:36:20.288685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23d58d6db7287d95f1fbfcf6ca47208665bf2d52faf3d732f361e412d48baba3

Aliases

arxiv: 1411.6882 · arxiv_version: 1411.6882v2 · doi: 10.48550/arxiv.1411.6882 · pith_short_12: EPKY23NXFB6Z · pith_short_16: EPKY23NXFB6ZL4P3 · pith_short_8: EPKY23NX

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/EPKY23NXFB6ZL4P37T3MURZAQZ \
  | 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: 23d58d6db7287d95f1fbfcf6ca47208665bf2d52faf3d732f361e412d48baba3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c781851809914d6db36d160f23ea7cbd24bd725747adf81ddb6a1602bc315868",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-11-25T14:38:36Z",
    "title_canon_sha256": "a5d577aecaf6107ed7843f1a70186b1fda236dde965e921155335a12057babad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.6882",
    "kind": "arxiv",
    "version": 2
  }
}