Pith Number

pith:VAWTO45S

pith:2023:VAWTO45SM7LGVGPSL2ZDP5PXIK

not attested not anchored not stored refs pending

Extreme Image Compression using Fine-tuned VQGANs

Meng Wang, Qi Mao, Shiqi Wang, Siwei Ma, Tinghan Yang, Yinuo Zhang, Zijian Wang

arxiv:2307.08265 v3 · 2023-07-17 · cs.CV · 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{VAWTO45SM7LGVGPSL2ZDP5PXIK}

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	2026-07-05T07:24:37.492300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a82d3773b267d66a99f25eb237f5f742b850d148397db9d76b05b588bd265c00

Aliases

arxiv: 2307.08265 · arxiv_version: 2307.08265v3 · doi: 10.48550/arxiv.2307.08265 · pith_short_12: VAWTO45SM7LG · pith_short_16: VAWTO45SM7LGVGPS · pith_short_8: VAWTO45S

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/VAWTO45SM7LGVGPSL2ZDP5PXIK \
  | 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: a82d3773b267d66a99f25eb237f5f742b850d148397db9d76b05b588bd265c00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "910b9b0185d10fb568f7750937ff4d96bb61406d4175ba1ae139eb0b337b41d2",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-07-17T06:14:19Z",
    "title_canon_sha256": "be71591fc03c45cfc97d495f4410d67ce64c213892416b5afd8b2640458c41ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.08265",
    "kind": "arxiv",
    "version": 3
  }
}