Pith Number

pith:OV46Z6R5

pith:2015:OV46Z6R5WH2X6US3UHMZBECG4M

not attested not anchored not stored refs pending

QBDC: Query by dropout committee for training deep supervised architecture

Frederic Precioso, Melanie Ducoffe

arxiv:1511.06412 v2 · 2015-11-19 · cs.LG · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OV46Z6R5WH2X6US3UHMZBECG4M}

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	2026-05-18T01:20:18.848759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7579ecfa3db1f57f525ba1d9909046e30abf97a5ab2494e21ad5ecbb27a5fcdb

Aliases

arxiv: 1511.06412 · arxiv_version: 1511.06412v2 · doi: 10.48550/arxiv.1511.06412 · pith_short_12: OV46Z6R5WH2X · pith_short_16: OV46Z6R5WH2X6US3 · pith_short_8: OV46Z6R5

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/OV46Z6R5WH2X6US3UHMZBECG4M \
  | 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: 7579ecfa3db1f57f525ba1d9909046e30abf97a5ab2494e21ad5ecbb27a5fcdb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa7e7ea04195c585c9f6cce7868831f4047fbe7f2f4079003cafed5c1960efc3",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2015-11-19T22:03:14Z",
    "title_canon_sha256": "7ce489f42efacf49d8ffb306f50d77f512d2d7942c11ecf2fb95f4bf4e19bab1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.06412",
    "kind": "arxiv",
    "version": 2
  }
}