Pith Number

pith:Z6TTHNIP

pith:2006:Z6TTHNIPKM6Q6HAMNPRC7PVUTF

not attested not anchored not stored refs pending

Generation of three-qubit entangled states using coupled multi-quantum dots

A.-S. F. Obada, Mahmoud Abdel-Aty, M. R. B. Wahiddin

arxiv:quant-ph/0608208 v1 · 2006-08-28 · 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{Z6TTHNIPKM6Q6HAMNPRC7PVUTF}

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	2026-05-18T01:37:54.314114Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfa733b50f533d0f1c0c6be22fbeb49949c2f9a23f3351bbb782ae4ffcb9779d

Aliases

arxiv: quant-ph/0608208 · arxiv_version: quant-ph/0608208v1 · doi: 10.48550/arxiv.quant-ph/0608208 · pith_short_12: Z6TTHNIPKM6Q · pith_short_16: Z6TTHNIPKM6Q6HAM · pith_short_8: Z6TTHNIP

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/Z6TTHNIPKM6Q6HAMNPRC7PVUTF \
  | 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: cfa733b50f533d0f1c0c6be22fbeb49949c2f9a23f3351bbb782ae4ffcb9779d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0a73366210cbb4662469219c00a1029514b6bc739a9137a424600e74933d298",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2006-08-28T06:55:55Z",
    "title_canon_sha256": "5ce14ab83a2fb1dc04e775165d8e0e13ff86c2b9960dde26498a7ab48138e22e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0608208",
    "kind": "arxiv",
    "version": 1
  }
}