Pith Number

pith:H2VBK6F2

pith:2025:H2VBK6F2NDTIF7RZUNDX36DWT6

not attested not anchored not stored refs pending

Quantum Complex-Valued Self-Attention Model

Fu Chen, Haitao Huang, Li Feng, Longfei Tang, Qinglin Zhao, Yangbin Lin

arxiv:2503.19002 v2 · 2025-03-24 · quant-ph · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H2VBK6F2NDTIF7RZUNDX36DWT6}

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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

Quantum Parameterized Self-Attention Network for Image Classification

Receipt and verification

First computed	2026-07-05T10:45:19.061782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3eaa1578ba68e682fe39a3477df8769fbe1b63237bd38d238598aba1b6f275bb

Aliases

arxiv: 2503.19002 · arxiv_version: 2503.19002v2 · doi: 10.48550/arxiv.2503.19002 · pith_short_12: H2VBK6F2NDTI · pith_short_16: H2VBK6F2NDTIF7RZ · pith_short_8: H2VBK6F2

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/H2VBK6F2NDTIF7RZUNDX36DWT6 \
  | 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: 3eaa1578ba68e682fe39a3477df8769fbe1b63237bd38d238598aba1b6f275bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01369ecebcec0374fdbf86930679c444a3d71c8e4115b8b4756acf34f934b0ce",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-03-24T12:39:43Z",
    "title_canon_sha256": "fe7b3598b36fb36df9b45a9383c1538b311a57ea5b27389d646cf40a15b683cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.19002",
    "kind": "arxiv",
    "version": 2
  }
}