Pith Number

pith:LETXTNDJ

pith:2010:LETXTNDJMB3I73OVXWTGBY6KPE

not attested not anchored not stored refs pending

Experimentally feasible set of criteria detecting genuine multipartite entanglement in n-qubit Dicke states and in higher dimensional systems

Andreas Gabriel, Beatrix C. Hiesmayr, Hans Schimpf, Marcus Huber, Paul Erker

arxiv:1011.4579 v3 · 2010-11-20 · 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{LETXTNDJMB3I73OVXWTGBY6KPE}

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	2026-05-18T04:11:07.383165Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

592779b46960768fedd5bda660e3ca793f7696fe8c9c62dfce50b7bb9a66b1f2

Aliases

arxiv: 1011.4579 · arxiv_version: 1011.4579v3 · doi: 10.48550/arxiv.1011.4579 · pith_short_12: LETXTNDJMB3I · pith_short_16: LETXTNDJMB3I73OV · pith_short_8: LETXTNDJ

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/LETXTNDJMB3I73OVXWTGBY6KPE \
  | 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: 592779b46960768fedd5bda660e3ca793f7696fe8c9c62dfce50b7bb9a66b1f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3378d5e8104b496634382621410366fbb1861e3ac9ee88043954cd6efa58618e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-11-20T12:36:17Z",
    "title_canon_sha256": "37cc4cbcc9ec8e096e4902e4bafe0d6b12f5d1ed99b1799359edb121e56eeb00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.4579",
    "kind": "arxiv",
    "version": 3
  }
}