Pith Number

pith:U2IPUZAN

pith:2011:U2IPUZAN7S3C3UAJ5NHZF3WI6A

not attested not anchored not stored refs pending

Remote information concentration and multipartite entanglement in multilevel systems

Deng-Yu Zhang, Guo-Jian Yang, Li-Jun Xie, Shi-Qing Tang, Xin-Wen Wang

arxiv:1106.0795 v2 · 2011-06-04 · quant-ph · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U2IPUZAN7S3C3UAJ5NHZF3WI6A}

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	2026-05-18T02:21:44.176696Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a690fa640dfcb62dd009eb4f92eec8f031d5a70b79de81f7341584152ade0e6a

Aliases

arxiv: 1106.0795 · arxiv_version: 1106.0795v2 · doi: 10.48550/arxiv.1106.0795 · pith_short_12: U2IPUZAN7S3C · pith_short_16: U2IPUZAN7S3C3UAJ · pith_short_8: U2IPUZAN

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/U2IPUZAN7S3C3UAJ5NHZF3WI6A \
  | 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: a690fa640dfcb62dd009eb4f92eec8f031d5a70b79de81f7341584152ade0e6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86dab44c745278e8fdf3a561a3ab4cde00f56fe3fe04a84a9238d3b3797ce566",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-06-04T07:25:25Z",
    "title_canon_sha256": "186df2715a52ba729806549f748faf4ef4e011f670921376c18c2b108203f611"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.0795",
    "kind": "arxiv",
    "version": 2
  }
}