Pith Number

pith:ANUUIYOC

pith:2023:ANUUIYOCFIDT772X7UZGYSAPY6

not attested not anchored not stored refs pending

CDDM: Channel Denoising Diffusion Models for Wireless Communications

Dazhi He, Liang Qian, Meixia Tao, Tong Wu, Wenjun Zhang, Yin Xu, Zhiyong Chen

arxiv:2305.09161 v1 · 2023-05-16 · cs.IT · eess.SP · 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{ANUUIYOCFIDT772X7UZGYSAPY6}

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.

Receipt and verification

First computed	2026-07-05T06:10:44.565631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03694461c22a073fff57fd326c480fc7998c239f2c188df8df1cb8bfab5623f1

Aliases

arxiv: 2305.09161 · arxiv_version: 2305.09161v1 · doi: 10.48550/arxiv.2305.09161 · pith_short_12: ANUUIYOCFIDT · pith_short_16: ANUUIYOCFIDT772X · pith_short_8: ANUUIYOC

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/ANUUIYOCFIDT772X7UZGYSAPY6 \
  | 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: 03694461c22a073fff57fd326c480fc7998c239f2c188df8df1cb8bfab5623f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7887b3c539a6353fbe10a2f52e91e5527777d84570274bf12b3ddad8da0b3777",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2023-05-16T04:41:49Z",
    "title_canon_sha256": "158b71c6a6513c3ce91959bec6b71fa6d40d2b9e99abaf4a57461cfe19db2b20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.09161",
    "kind": "arxiv",
    "version": 1
  }
}