Pith Number

pith:O42SICTT

pith:2016:O42SICTTGTMHXKCYWXRB5ZZYT6

not attested not anchored not stored refs pending

Conclusive Identification of Quantum Channels via Monogamy of Quantum Correlations

Aditi Sen De, Amit Kumar Pal, Asutosh Kumar, R. Prabhu, Sudipto Singha Roy, Ujjwal Sen

arxiv:1603.02801 v3 · 2016-03-09 · 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{O42SICTTGTMHXKCYWXRB5ZZYT6}

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	2026-05-18T00:53:12.393451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7735240a7334d87ba858b5e21ee7389f95848a604f781c143fdbef11a46368d4

Aliases

arxiv: 1603.02801 · arxiv_version: 1603.02801v3 · doi: 10.48550/arxiv.1603.02801 · pith_short_12: O42SICTTGTMH · pith_short_16: O42SICTTGTMHXKCY · pith_short_8: O42SICTT

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/O42SICTTGTMHXKCYWXRB5ZZYT6 \
  | 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: 7735240a7334d87ba858b5e21ee7389f95848a604f781c143fdbef11a46368d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f02f9988bb9a7411ad206f0957c898aaa8f86f849d25e06676f2ec3ee61d32fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-03-09T07:54:40Z",
    "title_canon_sha256": "29cb43a6a3461293975b38c2574967ed45d9339ab3f358abc9c5736aac19a900"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.02801",
    "kind": "arxiv",
    "version": 3
  }
}