Pith Number

pith:AX25D2NH

pith:2018:AX25D2NH42K5RSUEHBHA4FOPXU

not attested not anchored not stored refs pending

On Multi-Layer Basis Pursuit, Efficient Algorithms and Convolutional Neural Networks

Amir Beck, Aviad Aberdam, Jeremias Sulam, Michael Elad

arxiv:1806.00701 v5 · 2018-06-02 · 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{AX25D2NH42K5RSUEHBHA4FOPXU}

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	2026-05-18T00:00:13.110099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05f5d1e9a7e695d8ca84384e0e15cfbd2e559f04f54632269fca8ef6cc2eda33

Aliases

arxiv: 1806.00701 · arxiv_version: 1806.00701v5 · doi: 10.48550/arxiv.1806.00701 · pith_short_12: AX25D2NH42K5 · pith_short_16: AX25D2NH42K5RSUE · pith_short_8: AX25D2NH

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/AX25D2NH42K5RSUEHBHA4FOPXU \
  | 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: 05f5d1e9a7e695d8ca84384e0e15cfbd2e559f04f54632269fca8ef6cc2eda33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2093f911fc5c051ef7e8dc497b36f4176dd10576e153acd343b8a1e6a7b0c3eb",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-06-02T20:31:30Z",
    "title_canon_sha256": "0a35df917a9a19ae21e12c7d306203891c77a84c75259111f835bfe6d6668e36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.00701",
    "kind": "arxiv",
    "version": 5
  }
}