Pith Number

pith:INE7RKFV

pith:2011:INE7RKFVE7E5CUDF3DAKQX6MZJ

not attested not anchored not stored refs pending

Bell inequalities with continuous angular variables

Arne Keller (ISMO), Carolina V. S. Borges (ISMO, MPQ), Perola Milman (ISMO

arxiv:1109.4045 v1 · 2011-09-19 · 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{INE7RKFVE7E5CUDF3DAKQX6MZJ}

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	2026-05-18T03:40:14.442136Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4349f8a8b527c9d15065d8c0a85fccca6ae89c2ee48c2464f773974f4d0160f2

Aliases

arxiv: 1109.4045 · arxiv_version: 1109.4045v1 · doi: 10.48550/arxiv.1109.4045 · pith_short_12: INE7RKFVE7E5 · pith_short_16: INE7RKFVE7E5CUDF · pith_short_8: INE7RKFV

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/INE7RKFVE7E5CUDF3DAKQX6MZJ \
  | 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: 4349f8a8b527c9d15065d8c0a85fccca6ae89c2ee48c2464f773974f4d0160f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cec2d461983e6e9069d0984aa5b69620ebedaad825e5b9927f20c88ab735288",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-09-19T14:45:54Z",
    "title_canon_sha256": "f7e24fff0bfd3a057170cdc214490091ccd6b1618b0aa236b143731c55f1fe82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.4045",
    "kind": "arxiv",
    "version": 1
  }
}