Pith Number

pith:4T3PDGYQ

pith:2018:4T3PDGYQXECTIFIII3DXRHK3RO

not attested not anchored not stored refs pending

Generalized approach to quantify correlations in bipartite quantum systems

A. P. Majtey, D. G. Bussandri, P. W. Lamberti, T. M. Os\'an

arxiv:1805.11634 v3 · 2018-05-29 · 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{4T3PDGYQXECTIFIII3DXRHK3RO}

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	2026-05-17T23:52:45.441373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4f6f19b10b90534150846c7789d5b8bac328f0c440659498b8bdb4c116e1f6f

Aliases

arxiv: 1805.11634 · arxiv_version: 1805.11634v3 · doi: 10.48550/arxiv.1805.11634 · pith_short_12: 4T3PDGYQXECT · pith_short_16: 4T3PDGYQXECTIFII · pith_short_8: 4T3PDGYQ

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/4T3PDGYQXECTIFIII3DXRHK3RO \
  | 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: e4f6f19b10b90534150846c7789d5b8bac328f0c440659498b8bdb4c116e1f6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bf96f8d0e04088d2b8bbf3740f9a937c814e279e3da37985f63450fc1543f5a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-05-29T18:12:04Z",
    "title_canon_sha256": "2332bbbd3a4f4b835f3111234434e191a28d1adccf4ddef2e3febb2c6976764e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.11634",
    "kind": "arxiv",
    "version": 3
  }
}