Pith Number

pith:7NY4LU7N

pith:2012:7NY4LU7NJGVFLNPUT6XSCFNKV3

not attested not anchored not stored refs pending

Nonlocality Distillation for High-Dimensional System

Chao Li, Guo-Zhu Pan, Ming Yang, Zheng-Gen Chen, Zhuo-Liang Cao

arxiv:1202.4054 v1 · 2012-02-18 · 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{7NY4LU7NJGVFLNPUT6XSCFNKV3}

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	2026-05-18T04:02:01.468420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb71c5d3ed49aa55b5f49faf2115aaaed9368c5d07b1d17c9701998e5e8239f3

Aliases

arxiv: 1202.4054 · arxiv_version: 1202.4054v1 · doi: 10.48550/arxiv.1202.4054 · pith_short_12: 7NY4LU7NJGVF · pith_short_16: 7NY4LU7NJGVFLNPU · pith_short_8: 7NY4LU7N

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/7NY4LU7NJGVFLNPUT6XSCFNKV3 \
  | 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: fb71c5d3ed49aa55b5f49faf2115aaaed9368c5d07b1d17c9701998e5e8239f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5a732be0ef55463dc4dfc013a183c6d6d860e1211170fc46d79ad17d3fa846d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-02-18T03:03:40Z",
    "title_canon_sha256": "e65b1aaaa3748678258fa607481f07f19016eb9a222abebfb6df547d338898ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.4054",
    "kind": "arxiv",
    "version": 1
  }
}