Pith Number

pith:BBBGNLXM

pith:2017:BBBGNLXMWJKMOYRLAF453VNU6F

not attested not anchored not stored refs pending

Uniform Quantification of Correlations for Bipartite Systems

Hong Yang, Shao-Ming Fei, Tinggui Zhang, Xianqing Li-Jost

arxiv:1704.03990 v1 · 2017-04-13 · 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{BBBGNLXMWJKMOYRLAF453VNU6F}

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	2026-05-18T00:46:25.671300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

084266aeecb254c7622b0179ddd5b4f1536ed09bc3479ca171375402e4587a03

Aliases

arxiv: 1704.03990 · arxiv_version: 1704.03990v1 · doi: 10.48550/arxiv.1704.03990 · pith_short_12: BBBGNLXMWJKM · pith_short_16: BBBGNLXMWJKMOYRL · pith_short_8: BBBGNLXM

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/BBBGNLXMWJKMOYRLAF453VNU6F \
  | 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: 084266aeecb254c7622b0179ddd5b4f1536ed09bc3479ca171375402e4587a03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e60329110341cd4cbc37d309fd02266ac91b26cb820406a8256564223d539118",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-04-13T04:31:34Z",
    "title_canon_sha256": "c075d9bb234cfffa1aded4029a10ff58f2aaaa9d72ad2a670d181ef5a9239769"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.03990",
    "kind": "arxiv",
    "version": 1
  }
}