Pith Number

pith:QAGNTBKW

pith:2018:QAGNTBKWSTBQTS5Y2CEK4K6PBR

not attested not anchored not stored refs pending

Block-optimized Variable Bit Rate Neural Image Compression

Caglar Aytekin, Emre Aksu, Francesco Cricri, Jani Lainema, Miska Hannuksela, Xingyang Ni

arxiv:1805.10887 v1 · 2018-05-28 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QAGNTBKWSTBQTS5Y2CEK4K6PBR}

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	2026-05-18T00:14:51.103449Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

800cd9855694c309cbb8d088ae2bcf0c52164701d497f94718a1e52d015cb928

Aliases

arxiv: 1805.10887 · arxiv_version: 1805.10887v1 · doi: 10.48550/arxiv.1805.10887 · pith_short_12: QAGNTBKWSTBQ · pith_short_16: QAGNTBKWSTBQTS5Y · pith_short_8: QAGNTBKW

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/QAGNTBKWSTBQTS5Y2CEK4K6PBR \
  | 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: 800cd9855694c309cbb8d088ae2bcf0c52164701d497f94718a1e52d015cb928

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e2bc5fc4653d11356e8076f01ecd3aefb67f2784a2da3541d91d015060af6f6",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-05-28T12:12:19Z",
    "title_canon_sha256": "8253de867ffd765dcd15bf3fe8f4ba341fb66a465cf780c72dd11b4f0539cf2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.10887",
    "kind": "arxiv",
    "version": 1
  }
}