Pith Number

pith:T3D5GPB5

pith:2016:T3D5GPB5TCKD3OMGV2VYDZQPJT

not attested not anchored not stored refs pending

Estimating the Entanglement Negativity from low-order moments of the partially transposed density matrix

H. A. Carteret

arxiv:1605.08751 v2 · 2016-05-27 · quant-ph · cond-mat.quant-gas · cond-mat.str-el

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T3D5GPB5TCKD3OMGV2VYDZQPJT}

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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.

Cited by

2 papers in Pith

Detecting entanglement of non-Gaussian continuous-variable states from single-copy homodyne measurements

Quantum Nonlinear Properties from a Single Measurement Setting

Receipt and verification

First computed	2026-05-18T00:51:22.573398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ec7d33c3d98943db986aeab81e60f4cf90510f22cce2d2c4c5e5a1ddfa4793f

Aliases

arxiv: 1605.08751 · arxiv_version: 1605.08751v2 · doi: 10.48550/arxiv.1605.08751 · pith_short_12: T3D5GPB5TCKD · pith_short_16: T3D5GPB5TCKD3OMG · pith_short_8: T3D5GPB5

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/T3D5GPB5TCKD3OMGV2VYDZQPJT \
  | 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: 9ec7d33c3d98943db986aeab81e60f4cf90510f22cce2d2c4c5e5a1ddfa4793f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7dbf7f417244dd57d2b62c0e5d4a1a1968da16bb5752eec2a3bd929d8ceea184",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-05-27T18:42:32Z",
    "title_canon_sha256": "48496517fe8aed49e5150eb3def7fa0573fbb267b92d82a17a9dadcc4f346ba5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.08751",
    "kind": "arxiv",
    "version": 2
  }
}