Pith Number

pith:BV3UUBXF

pith:2012:BV3UUBXFXB56SWEWABOZMQFVGD

not attested not anchored not stored refs pending

Maximizing genuine multipartite entanglement of N mixed qubits

S. Agarwal, S.M. Hashemi Rafsanjani

arxiv:1210.7278 v2 · 2012-10-27 · 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{BV3UUBXFXB56SWEWABOZMQFVGD}

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	2026-05-18T03:11:33.501406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d774a06e5b87be95896005d9640b530fd059f9078dfb26b394d28c68765951a

Aliases

arxiv: 1210.7278 · arxiv_version: 1210.7278v2 · doi: 10.48550/arxiv.1210.7278 · pith_short_12: BV3UUBXFXB56 · pith_short_16: BV3UUBXFXB56SWEW · pith_short_8: BV3UUBXF

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/BV3UUBXFXB56SWEWABOZMQFVGD \
  | 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: 0d774a06e5b87be95896005d9640b530fd059f9078dfb26b394d28c68765951a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "006b416daf7b55d18504d9e736ba79ac5ce750c0709d27555cb645637bd0885a",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-10-27T01:51:32Z",
    "title_canon_sha256": "97d1d4d63c4784ce777c960565fd16eff3c8e180b5c78d350830b90250c49ad5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.7278",
    "kind": "arxiv",
    "version": 2
  }
}