Pith Number

pith:E3B6BS2H

pith:2005:E3B6BS2HPV3ZWGMJTH2ENQWXMB

not attested not anchored not stored refs pending

Extremal quantum correlations for N parties with two dichotomic observables per site

Ll. Masanes

arxiv:quant-ph/0512100 v1 · 2005-12-13 · 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{E3B6BS2HPV3ZWGMJTH2ENQWXMB}

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.

Cited by

1 paper in Pith

Semi-device-independent randomness certification on discretized continuous-variable platforms

Receipt and verification

First computed	2026-07-04T14:52:23.971622Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26c3e0cb477d779b198999f446c2d7604f87784260a4137a32874d371ebece1d

Aliases

arxiv: quant-ph/0512100 · arxiv_version: quant-ph/0512100v1 · doi: 10.48550/arxiv.quant-ph/0512100 · pith_short_12: E3B6BS2HPV3Z · pith_short_16: E3B6BS2HPV3ZWGMJ · pith_short_8: E3B6BS2H

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/E3B6BS2HPV3ZWGMJTH2ENQWXMB \
  | 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: 26c3e0cb477d779b198999f446c2d7604f87784260a4137a32874d371ebece1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f22156b72baf8bce852b48a4484f8942fc079c074aa65dbcb30eba4af9164ca6",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2005-12-13T13:23:53Z",
    "title_canon_sha256": "758fac4b3208f4fa3f6c25ba7d6aca8190e90fd7257e5e13ddd8e7fc2b7d17f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0512100",
    "kind": "arxiv",
    "version": 1
  }
}