Pith Number

pith:Y2IQ7YNP

pith:2019:Y2IQ7YNP2NQYKCEEVOGXAJKN6D

not attested not anchored not stored refs pending

A Compression Objective and a Cycle Loss for Neural Image Compression

Antti Hallapuro, Caglar Aytekin, Emre Aksu, Francesco Cricri, Jani Lainema, Miska Hannuksela

arxiv:1905.10371 v1 · 2019-05-24 · eess.IV · 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{Y2IQ7YNP2NQYKCEEVOGXAJKN6D}

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	2026-05-17T23:45:08.705969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6910fe1afd361850884ab8d70254df0ef777418ecfb15de0c901a66cd4e632b

Aliases

arxiv: 1905.10371 · arxiv_version: 1905.10371v1 · doi: 10.48550/arxiv.1905.10371 · pith_short_12: Y2IQ7YNP2NQY · pith_short_16: Y2IQ7YNP2NQYKCEE · pith_short_8: Y2IQ7YNP

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/Y2IQ7YNP2NQYKCEEVOGXAJKN6D \
  | 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: c6910fe1afd361850884ab8d70254df0ef777418ecfb15de0c901a66cd4e632b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f25d2329f61ee0ee50d7a15ddc1bed7af3334f3722ff10099b22e3447aa2a07",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-05-24T17:33:17Z",
    "title_canon_sha256": "dbabf6472af5bb9197938e22cb9d22639f59c1cbaa0720fbf180007908630913"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.10371",
    "kind": "arxiv",
    "version": 1
  }
}