Pith Number

pith:2KKO3N7B

pith:2013:2KKO3N7BYMVNK5QYW7LGPSBO24

not attested not anchored not stored refs pending

Complementarity of Quantum Correlations in Cloning and Deleting of Quantum State

Anewsha Datta, Arun K. Pati, Indranil Chakrabarty, Sk Sazim

arxiv:1308.4340 v3 · 2013-08-20 · 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{2KKO3N7BYMVNK5QYW7LGPSBO24}

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	2026-05-18T01:55:34.177942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d294edb7e1c32ad57618b7d667c82ed7240ac03bd4a0a2464ef87a7f66458bbe

Aliases

arxiv: 1308.4340 · arxiv_version: 1308.4340v3 · doi: 10.48550/arxiv.1308.4340 · pith_short_12: 2KKO3N7BYMVN · pith_short_16: 2KKO3N7BYMVNK5QY · pith_short_8: 2KKO3N7B

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/2KKO3N7BYMVNK5QYW7LGPSBO24 \
  | 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: d294edb7e1c32ad57618b7d667c82ed7240ac03bd4a0a2464ef87a7f66458bbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86d1cfb277675f6fbf14919573b9b45919de45ab5f1f39a9437ab3f1bacc2f5a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-08-20T16:09:10Z",
    "title_canon_sha256": "99c4abc0254632580aefed999d7094dbb30d55fdc8d8aadc7a261c445092bafe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.4340",
    "kind": "arxiv",
    "version": 3
  }
}