Pith Number

pith:2HSPZ4YJ

pith:2024:2HSPZ4YJMKO3CYBQH5TYCLUVUQ

not attested not anchored not stored refs pending

GQHAN: A Grover-inspired Quantum Hard Attention Network

Jinjing Shi, Ren-Xin Zhao, Xuelong Li

arxiv:2401.14089 v1 · 2024-01-25 · quant-ph · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2HSPZ4YJMKO3CYBQH5TYCLUVUQ}

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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

QAHAN: A Quantum Annealing Hard Attention Network

Receipt and verification

First computed	2026-07-05T07:37:22.060574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1e4fcf309629db160303f67812e95a405b2a4cf259f3cc3577c60d838cc6e65

Aliases

arxiv: 2401.14089 · arxiv_version: 2401.14089v1 · doi: 10.48550/arxiv.2401.14089 · pith_short_12: 2HSPZ4YJMKO3 · pith_short_16: 2HSPZ4YJMKO3CYBQ · pith_short_8: 2HSPZ4YJ

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/2HSPZ4YJMKO3CYBQH5TYCLUVUQ \
  | 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: d1e4fcf309629db160303f67812e95a405b2a4cf259f3cc3577c60d838cc6e65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d46c6fafad0029fc36080beef96e96ca18e67b377f966cddc26f4bc557bd99a8",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-01-25T11:11:16Z",
    "title_canon_sha256": "25228b5e6a75ae469542998498b9d8954d82d6299df5d6d2616b52f1a4d780c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.14089",
    "kind": "arxiv",
    "version": 1
  }
}