Pith Number

pith:B7RATNHT

pith:2011:B7RATNHTQJJIN763WC65LISV4O

not attested not anchored not stored refs pending

Schemes of transmission of classical information via quantum channels with many senders: discrete and continuous variables cases

J. K. Korbicz, L. Czekaj, P. Horodecki, R. W. Chhajlany

arxiv:1110.2594 v1 · 2011-10-12 · 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{B7RATNHTQJJIN763WC65LISV4O}

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	2026-05-18T04:00:15.627629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fe209b4f3825286ffdbb0bdd5a255e3a933f98b09bad8a5d80232eefd15da14

Aliases

arxiv: 1110.2594 · arxiv_version: 1110.2594v1 · doi: 10.48550/arxiv.1110.2594 · pith_short_12: B7RATNHTQJJI · pith_short_16: B7RATNHTQJJIN763 · pith_short_8: B7RATNHT

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/B7RATNHTQJJIN763WC65LISV4O \
  | 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: 0fe209b4f3825286ffdbb0bdd5a255e3a933f98b09bad8a5d80232eefd15da14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bafe8b5d0219ed33b32a871dc78258329f3c281ed7836c888eeb707d6677bed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-10-12T08:28:59Z",
    "title_canon_sha256": "33e22c05a18ed6fcb862707ca2b82b892242136fe598759cf272150f0181a2db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.2594",
    "kind": "arxiv",
    "version": 1
  }
}