Pith Number

pith:2ZZVJ3BG

pith:2025:2ZZVJ3BGK4YW6NVHENQWLEDXJI

not attested not anchored not stored refs pending

Entanglement-assisted Quasi-cyclic Quantum Low-density Parity-check Codes over Qubits

Abhi Kumar Sharma, Karthik Bharadwaj, Pavan Kumar, Shayan Srinivasa Garani

arxiv:2501.07363 v3 · 2025-01-13 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2ZZVJ3BGK4YW6NVHENQWLEDXJI}

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

Optimizing Encoder Circuits of Entanglement-Assisted Quantum LDPC Codes via Beam Search

Receipt and verification

First computed	2026-07-28T01:22:18.987661Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d67354ec2657316f36a723616590774a343ced00b28b89dd7198e4fc02e4d19e

Aliases

arxiv: 2501.07363 · arxiv_version: 2501.07363v3 · doi: 10.48550/arxiv.2501.07363 · pith_short_12: 2ZZVJ3BGK4YW · pith_short_16: 2ZZVJ3BGK4YW6NVH · pith_short_8: 2ZZVJ3BG

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/2ZZVJ3BGK4YW6NVHENQWLEDXJI \
  | 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: d67354ec2657316f36a723616590774a343ced00b28b89dd7198e4fc02e4d19e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffa7958b250830ea62e9c1ba9ed9c9cca16915be36828a3fa7f78f73874eed0f",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2025-01-13T14:32:11Z",
    "title_canon_sha256": "e8b06223f40aac30e64a3e423a58622f8f8d8b3cffe8f60ccc2a3f16c29a2cfc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.07363",
    "kind": "arxiv",
    "version": 3
  }
}