Pith Number

pith:5FE4PNRH

pith:2020:5FE4PNRHFTMV573SXDLMKCJQQE

not attested not anchored not stored refs pending

Complementary Quantum Correlations among Multipartite Systems

Cong-Feng Qiao, Shao-Ming Fei, Zhi-Xiang Jin

arxiv:2002.04456 v2 · 2020-02-10 · 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{5FE4PNRHFTMV573SXDLMKCJQQE}

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	2026-07-05T01:39:56.165603Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e949c7b6272cd95eff72b8d6c509308128083bbaa539491d3437d09fa208666f

Aliases

arxiv: 2002.04456 · arxiv_version: 2002.04456v2 · doi: 10.48550/arxiv.2002.04456 · pith_short_12: 5FE4PNRHFTMV · pith_short_16: 5FE4PNRHFTMV573S · pith_short_8: 5FE4PNRH

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/5FE4PNRHFTMV573SXDLMKCJQQE \
  | 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: e949c7b6272cd95eff72b8d6c509308128083bbaa539491d3437d09fa208666f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9261066575b5d22c2246b3237350b0bb085b405d893a5add8b9b4bafc3eee82e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-02-10T07:57:00Z",
    "title_canon_sha256": "d2b5725141a6c59c1e7649e96b58d4ca5703214412c0a2ade966b6c060f0463c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.04456",
    "kind": "arxiv",
    "version": 2
  }
}