Pith Number

pith:UATCP74Z

pith:2022:UATCP74ZSEBO52YAXFOADIYAPZ

not attested not anchored not stored refs pending

Convolutional Dictionary Learning by End-To-End Training of Iterative Neural Networks

Andreas Kofler, Christian Wald, Christoph Kolbitsch, Markus Haltmeier, Tobias Schaeffter

arxiv:2206.04447 v1 · 2022-06-09 · eess.IV · cs.LG · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UATCP74ZSEBO52YAXFOADIYAPZ}

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	2026-07-05T04:30:26.947667Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a02627ff999102eeeb00b95c01a3007e401cb12abb32b6a90fb41fd8bbabdcb3

Aliases

arxiv: 2206.04447 · arxiv_version: 2206.04447v1 · doi: 10.48550/arxiv.2206.04447 · pith_short_12: UATCP74ZSEBO · pith_short_16: UATCP74ZSEBO52YA · pith_short_8: UATCP74Z

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/UATCP74ZSEBO52YAXFOADIYAPZ \
  | 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: a02627ff999102eeeb00b95c01a3007e401cb12abb32b6a90fb41fd8bbabdcb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1401caec56df1937e00ba28647b9a5f0e28772aa8c1d57a409788d218ce89764",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-06-09T12:15:38Z",
    "title_canon_sha256": "82283425df4423cd08022a75d2d1f5ad4ba8e11e37a35fb69ed4bd75516ff6b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.04447",
    "kind": "arxiv",
    "version": 1
  }
}