Pith Number

pith:7Y5AIFSW

pith:2013:7Y5AIFSW7RYO7T3ATRINHHRFYW

not attested not anchored not stored refs pending

Deep Learning by Scattering

Ir\`ene Waldspurger, St\'ephane Mallat

arxiv:1306.5532 v2 · 2013-06-24 · 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{7Y5AIFSW7RYO7T3ATRINHHRFYW}

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	2026-05-18T01:38:54.447194Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe3a041656fc70efcf609c50d39e25c5bd27976fa43596c1d65df47e031486fa

Aliases

arxiv: 1306.5532 · arxiv_version: 1306.5532v2 · doi: 10.48550/arxiv.1306.5532 · pith_short_12: 7Y5AIFSW7RYO · pith_short_16: 7Y5AIFSW7RYO7T3A · pith_short_8: 7Y5AIFSW

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/7Y5AIFSW7RYO7T3ATRINHHRFYW \
  | 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: fe3a041656fc70efcf609c50d39e25c5bd27976fa43596c1d65df47e031486fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08f859998c2badd9bb9f22c6aaf87e01d00e6fb73ad5ec26916de89b815edb21",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2013-06-24T07:52:45Z",
    "title_canon_sha256": "5288f6d1229744d751eba0274b28ac6ee25c97731122d226bd0730ee05e8bda9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.5532",
    "kind": "arxiv",
    "version": 2
  }
}