Pith Number

pith:E56INHWL

pith:2015:E56INHWLTGSBSWMS6MZ3ZV7IKW

not attested not anchored not stored refs pending

Simple conditions constraining the set of quantum correlations

Julio I. de Vicente

arxiv:1502.01876 v2 · 2015-02-06 · 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{E56INHWLTGSBSWMS6MZ3ZV7IKW}

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	2026-05-18T01:33:48.744887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

277c869ecb99a4195992f333bcd7e8559f1404efc32b0e30a021a41cc9c78df4

Aliases

arxiv: 1502.01876 · arxiv_version: 1502.01876v2 · doi: 10.48550/arxiv.1502.01876 · pith_short_12: E56INHWLTGSB · pith_short_16: E56INHWLTGSBSWMS · pith_short_8: E56INHWL

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/E56INHWLTGSBSWMS6MZ3ZV7IKW \
  | 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: 277c869ecb99a4195992f333bcd7e8559f1404efc32b0e30a021a41cc9c78df4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e16dad7e4ffb628ac387c1f6b5edf4837702b752396129b0b4a26fa72066f6a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-02-06T12:58:48Z",
    "title_canon_sha256": "36fc623ef6deb6a56f535df552245e5028ee2b3afc89aeb58fafa96fd16257d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.01876",
    "kind": "arxiv",
    "version": 2
  }
}