Pith Number

pith:74OHZ442

pith:2020:74OHZ4427EBEFXEARPEV7VBK27

not attested not anchored not stored refs pending

A Unified End-to-End Framework for Efficient Deep Image Compression

Dong Xu, Guo Lu, Jiaheng Liu, Zhihao Hu

arxiv:2002.03370 v3 · 2020-02-09 · 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{74OHZ4427EBEFXEARPEV7VBK27}

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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

2 papers in Pith

Exploiting Semantic and Pixel Representations for Ultra-Low Bitrate Image Compression

A Noise Constrained Diffusion (NC-Diffusion) Framework for High Fidelity Image Compression

Receipt and verification

First computed	2026-07-05T01:05:11.674016Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff1c7cf39af90242dc808bc95fd42ad7ee73f84797c66cc8b1f5f436739a3972

Aliases

arxiv: 2002.03370 · arxiv_version: 2002.03370v3 · doi: 10.48550/arxiv.2002.03370 · pith_short_12: 74OHZ4427EBE · pith_short_16: 74OHZ4427EBEFXEA · pith_short_8: 74OHZ442

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/74OHZ4427EBEFXEARPEV7VBK27 \
  | 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: ff1c7cf39af90242dc808bc95fd42ad7ee73f84797c66cc8b1f5f436739a3972

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bc7d9a8d769b77aef1762bff5470672611fd5353111f55cef1382932037a480",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-02-09T14:21:08Z",
    "title_canon_sha256": "4211aab5f5e90655effbc3dd3f654ce0a60342b9e70232eae6175f61ae0edd30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.03370",
    "kind": "arxiv",
    "version": 3
  }
}