Pith Number

pith:JWVJ7PAN

pith:2024:JWVJ7PANJ56H7RWD6HP6QVTSSH

not attested not anchored not stored refs pending

WTDUN: Wavelet Tree-Structured Sampling and Deep Unfolding Network for Image Compressed Sensing

Baocai Yin, HanQin Cai, Jin Wang, Kai Han, Nam Ling, Yunhui Shi

arxiv:2411.16336 v1 · 2024-11-25 · eess.IV · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JWVJ7PANJ56H7RWD6HP6QVTSSH}

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	2026-07-05T10:49:49.240149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4daa9fbc0d4f7c7fc6c3f1dfe8567291e559edf70b438ede174040e094b163db

Aliases

arxiv: 2411.16336 · arxiv_version: 2411.16336v1 · doi: 10.48550/arxiv.2411.16336 · pith_short_12: JWVJ7PANJ56H · pith_short_16: JWVJ7PANJ56H7RWD · pith_short_8: JWVJ7PAN

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/JWVJ7PANJ56H7RWD6HP6QVTSSH \
  | 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: 4daa9fbc0d4f7c7fc6c3f1dfe8567291e559edf70b438ede174040e094b163db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9587f66d8649fa4abf44f98ac9c6f6cecc10fc24bec25ccb7e89acd3c100918f",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-11-25T12:31:03Z",
    "title_canon_sha256": "3737116d6774b0054a9cc996ece03da1eb85ebdaecac25e46752ed40fb5f8a2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.16336",
    "kind": "arxiv",
    "version": 1
  }
}