Pith Number

pith:BH35MPFR

pith:2022:BH35MPFRTPTQD3GVGDJWGVAZZF

not attested not anchored not stored refs pending

Exploring Structural Sparsity in Neural Image Compression

Chao Li, Shanzhi Yin, Wei Liu, Wen Tan, Yongsheng Liang, Youneng Bao

arxiv:2202.04595 v4 · 2022-02-09 · eess.IV · cs.CV · 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{BH35MPFRTPTQD3GVGDJWGVAZZF}

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.

Cited by

1 paper in Pith

Forget the Data and Fine-Tuning! Just Fold the Network to Compress

Receipt and verification

First computed	2026-07-05T04:04:04.138542Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09f7d63cb19be701ecd530d3635419c949bd7961f26b3dccf0af756b03811d45

Aliases

arxiv: 2202.04595 · arxiv_version: 2202.04595v4 · doi: 10.48550/arxiv.2202.04595 · pith_short_12: BH35MPFRTPTQ · pith_short_16: BH35MPFRTPTQD3GV · pith_short_8: BH35MPFR

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/BH35MPFRTPTQD3GVGDJWGVAZZF \
  | 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: 09f7d63cb19be701ecd530d3635419c949bd7961f26b3dccf0af756b03811d45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46f3d2142a131dd7fd9a7f8237decf441b9a0bd5f5c3c2b3ab81280d3923e41f",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-02-09T17:46:49Z",
    "title_canon_sha256": "c82f22dcf6c003a05af9966c3bb3dfe37cf40ec54ab3886bd9d0ec159e9ef304"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.04595",
    "kind": "arxiv",
    "version": 4
  }
}