Pith Number

pith:6LXA4MEA

pith:2024:6LXA4MEACSFKNF5BNBZ6PCXQ6B

not attested not anchored not stored refs pending

Capacity-Achieving Entanglement Purification Protocol for Pauli Dephasing Channel

Aritra Das, Jie Zhao, Matthew S. Winnel, Ozlem Erkilic, Ping Koy Lam, Sebastian Kish, Syed M. Assad

arxiv:2411.14573 v2 · 2024-11-21 · quant-ph · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6LXA4MEACSFKNF5BNBZ6PCXQ6B}

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.

Cited by

1 paper in Pith

Utility of noiseless linear amplification and attenuation in single-rail discrete-variable quantum communications

Receipt and verification

First computed	2026-07-30T01:15:51.633044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

f2ee0e3080148aa697a16873e78af0f05dee096631465b80df7935c38360ea3e

Aliases

arxiv: 2411.14573 · arxiv_version: 2411.14573v2 · doi: 10.48550/arxiv.2411.14573 · pith_short_12: 6LXA4MEACSFK · pith_short_16: 6LXA4MEACSFKNF5B · pith_short_8: 6LXA4MEA

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/6LXA4MEACSFKNF5BNBZ6PCXQ6B \
  | 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: f2ee0e3080148aa697a16873e78af0f05dee096631465b80df7935c38360ea3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae9cca376da536a35f1070d3f753dadaaf318a767f0e6a945f8fe7efce8cdead",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-11-21T20:41:16Z",
    "title_canon_sha256": "d06639be555a8d8c53d35e5c8f075a02d71ff38915812feba17fbe126453a034"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.14573",
    "kind": "arxiv",
    "version": 2
  }
}