Pith Number

pith:3QETQWAE

pith:2022:3QETQWAE5NCAE3HXPX5D2HRO5C

not attested not anchored not stored refs pending

Universal Learned Image Compression With Low Computational Cost

Bowen Li, Fanyang Meng, Wen Tan, Yao Xin, Yongsheng Liang, Youneng Bao

arxiv:2206.11599 v1 · 2022-06-23 · 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{3QETQWAE5NCAE3HXPX5D2HRO5C}

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	2026-07-05T04:34:21.647832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc09385804eb44026cf77dfa3d1e2ee8a2df47417de1bbdc0692d79f4fc967f2

Aliases

arxiv: 2206.11599 · arxiv_version: 2206.11599v1 · doi: 10.48550/arxiv.2206.11599 · pith_short_12: 3QETQWAE5NCA · pith_short_16: 3QETQWAE5NCAE3HX · pith_short_8: 3QETQWAE

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/3QETQWAE5NCAE3HXPX5D2HRO5C \
  | 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: dc09385804eb44026cf77dfa3d1e2ee8a2df47417de1bbdc0692d79f4fc967f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "899b817dbdd425840610a04041b09246cb59ecc88be327bf7b0859d1b55118c1",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-06-23T10:23:22Z",
    "title_canon_sha256": "42fae3b7a5bd24b81485d1acc840472e4b76dbc802b9765e5220df4745690f68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.11599",
    "kind": "arxiv",
    "version": 1
  }
}