Pith Number

pith:XCH7TBEB

pith:2025:XCH7TBEB6QFEJRMS6K35J255XM

not attested not anchored not stored refs pending

Ultra Lowrate Image Compression with Semantic Residual Coding and Compression-aware Diffusion

Anle Ke, Chao Zhou, Jiawen Gu, Ming Lu, Tong Chen, Xu Zhang, Zhan Ma

arxiv:2505.08281 v1 · 2025-05-13 · cs.CV · eess.IV

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\usepackage{pith}
\pithnumber{XCH7TBEB6QFEJRMS6K35J255XM}

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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

Differentiable Vector Quantization for Rate-Distortion Optimization of Generative Image Compression

Receipt and verification

First computed	2026-07-05T11:02:27.837990Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b88ff98481f40a44c592f2b7d4ebbdbb1ee125e1575a792e0d70a025a7330555

Aliases

arxiv: 2505.08281 · arxiv_version: 2505.08281v1 · doi: 10.48550/arxiv.2505.08281 · pith_short_12: XCH7TBEB6QFE · pith_short_16: XCH7TBEB6QFEJRMS · pith_short_8: XCH7TBEB

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/XCH7TBEB6QFEJRMS6K35J255XM \
  | 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: b88ff98481f40a44c592f2b7d4ebbdbb1ee125e1575a792e0d70a025a7330555

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7088f870c5e11bd4d416d704454cba4dd45f1b68c7e79d4be93b762ff23bea7e",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-13T06:51:23Z",
    "title_canon_sha256": "9609ea8c3e4c3159747f9a388f13d137dfcaa91c5a572fb7c4d47698e6555f9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.08281",
    "kind": "arxiv",
    "version": 1
  }
}