Pith Number

pith:MVRV35E5

pith:2001:MVRV35E5KCJY76EVYAB4KLLTCJ

not attested not anchored not stored refs pending

Bound entanglement for continuous variables is a rare phenomenon

J. Ignacio Cirac, Maciej Lewenstein, Pawel Horodecki

arxiv:quant-ph/0103076 v3 · 2001-03-14 · 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{MVRV35E5KCJY76EVYAB4KLLTCJ}

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.

Cited by

1 paper in Pith

Noisy dynamics of Gaussian entanglement: a transient bound entangled phase before separability

Receipt and verification

First computed	2026-07-04T14:45:36.571008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65635df49d50938ff895c003c52d73127fe2fc81cc33cf5fbe1d908724fa8de6

Aliases

arxiv: quant-ph/0103076 · arxiv_version: quant-ph/0103076v3 · doi: 10.48550/arxiv.quant-ph/0103076 · pith_short_12: MVRV35E5KCJY · pith_short_16: MVRV35E5KCJY76EV · pith_short_8: MVRV35E5

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/MVRV35E5KCJY76EVYAB4KLLTCJ \
  | 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: 65635df49d50938ff895c003c52d73127fe2fc81cc33cf5fbe1d908724fa8de6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5f2fb5f366fe28739fa2e7f1e1a6dbce52bbf42081ed5f9bfdd47efeeae73ff",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2001-03-14T12:21:10Z",
    "title_canon_sha256": "7f97ed8c0df889ab874a45ee302c32331fc34dba864914ef4c31df1486d6f0ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0103076",
    "kind": "arxiv",
    "version": 3
  }
}