Pith Number

pith:BGDM6DNM

pith:2022:BGDM6DNMUT7EFYMRLZPFIM76BR

not attested not anchored not stored refs pending

A secure deterministic remote state preparation via a seven-qubit entangled channel of an arbitrary two-qubit state under the impact of quantum noise

Bikash K. Behera, Deepak Singh, Sanjeev Kumar

arxiv:2211.00356 v1 · 2022-11-01 · 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{BGDM6DNMUT7EFYMRLZPFIM76BR}

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	2026-07-05T05:43:16.832417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0986cf0daca4fe42e1915e5e5433fe0c748b7c3f4e846ba96dce9026629f617a

Aliases

arxiv: 2211.00356 · arxiv_version: 2211.00356v1 · doi: 10.48550/arxiv.2211.00356 · pith_short_12: BGDM6DNMUT7E · pith_short_16: BGDM6DNMUT7EFYMR · pith_short_8: BGDM6DNM

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/BGDM6DNMUT7EFYMRLZPFIM76BR \
  | 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: 0986cf0daca4fe42e1915e5e5433fe0c748b7c3f4e846ba96dce9026629f617a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a64d54eb0f70f22ec2a8fd60e146de56e2514b62b93b1c50f94f06a64d1ca8c1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-11-01T10:03:05Z",
    "title_canon_sha256": "2b3d0ace1f7d2159bdb55b662cce445e0669a896979b5526de929b332195118c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.00356",
    "kind": "arxiv",
    "version": 1
  }
}