Pith Number

pith:Z3RMZDDJ

pith:2023:Z3RMZDDJ6KRSPR6O4UPNVL2L5I

not attested not anchored not stored refs pending

Fast and High-Performance Learned Image Compression With Improved Checkerboard Context Model, Deformable Residual Module, and Knowledge Distillation

Feng Liang, Guohe Zhang, Haisheng Fu, Jie Liang, Jingning Han, Yongqiang Wang

arxiv:2309.02529 v1 · 2023-09-05 · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z3RMZDDJ6KRSPR6O4UPNVL2L5I}

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

AsymLLIC: Asymmetric Lightweight Learned Image Compression

Receipt and verification

First computed	2026-07-05T06:48:13.636808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cee2cc8c69f2a327c7cee51edaaf4bea08531796d61f8138ff7d455458c6a81b

Aliases

arxiv: 2309.02529 · arxiv_version: 2309.02529v1 · doi: 10.48550/arxiv.2309.02529 · pith_short_12: Z3RMZDDJ6KRS · pith_short_16: Z3RMZDDJ6KRSPR6O · pith_short_8: Z3RMZDDJ

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/Z3RMZDDJ6KRSPR6O4UPNVL2L5I \
  | 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: cee2cc8c69f2a327c7cee51edaaf4bea08531796d61f8138ff7d455458c6a81b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25a71fb55ff2a824db44d29b1276a3c0398788ae7f62446425d123308a624e21",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-09-05T18:41:31Z",
    "title_canon_sha256": "2fe10469d1ecab9a00d5769aa8c4796264ffdfb88b8b80cc631b30e2f1af9436"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.02529",
    "kind": "arxiv",
    "version": 1
  }
}