Pith Number

pith:J53RD36X

pith:2015:J53RD36XJIDHTEOKG3TLNX4YRI

not attested not anchored not stored refs pending

Unsupervised Learning of Visual Structure using Predictive Generative Networks

David Cox, Gabriel Kreiman, William Lotter

arxiv:1511.06380 v2 · 2015-11-19 · cs.LG · cs.AI · cs.CV · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J53RD36XJIDHTEOKG3TLNX4YRI}

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	2026-05-18T01:22:18.202892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f7711efd74a067991ca36e6b6df988a1f70deb7e4d1fa99f0526768d5a4d0eb

Aliases

arxiv: 1511.06380 · arxiv_version: 1511.06380v2 · doi: 10.48550/arxiv.1511.06380 · pith_short_12: J53RD36XJIDH · pith_short_16: J53RD36XJIDHTEOK · pith_short_8: J53RD36X

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/J53RD36XJIDHTEOKG3TLNX4YRI \
  | 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: 4f7711efd74a067991ca36e6b6df988a1f70deb7e4d1fa99f0526768d5a4d0eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8228cec740532668230e959455484758aa64841fc042d256f2dbf3bba164fc2e",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2015-11-19T21:10:17Z",
    "title_canon_sha256": "ebd20683fb55023bb7e287631d1b7337f53c31aaffb596309bee01d2ed5be362"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.06380",
    "kind": "arxiv",
    "version": 2
  }
}