Pith Number

pith:4VSBDGFN

pith:2020:4VSBDGFNN4ZQSCAPBZJOUHZINQ

not attested not anchored not stored refs pending

SigNet: A Novel Deep Learning Framework for Radio Signal Classification

Hui Cui, Jingyang Xiang, Kunfeng Qiu, Liang Huang, Qi Xuan, Shichuan Chen, Shilian Zheng, Xiaoniu Yang, Zhuangzhi Chen

arxiv:2011.03525 v2 · 2020-10-28 · eess.SP · 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{4VSBDGFNN4ZQSCAPBZJOUHZINQ}

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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.

Receipt and verification

First computed	2026-07-05T03:26:37.943960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5641198ad6f3309080f0e52ea1f286c1c66853e8b4dcd1573ae2d36bc4af8f4

Aliases

arxiv: 2011.03525 · arxiv_version: 2011.03525v2 · doi: 10.48550/arxiv.2011.03525 · pith_short_12: 4VSBDGFNN4ZQ · pith_short_16: 4VSBDGFNN4ZQSCAP · pith_short_8: 4VSBDGFN

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/4VSBDGFNN4ZQSCAPBZJOUHZINQ \
  | 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: e5641198ad6f3309080f0e52ea1f286c1c66853e8b4dcd1573ae2d36bc4af8f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6d6fd9a610eb56ae967d2fa78eec04d5c3a7b7229fae02ea9c955c0707ba671",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2020-10-28T13:37:10Z",
    "title_canon_sha256": "17f277af34e3b7a7d02c59a10c433d0fb6596f4d7f7dbe7f4a86da2dfeb08f0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.03525",
    "kind": "arxiv",
    "version": 2
  }
}