Pith Number

pith:V46RXMTO

pith:2017:V46RXMTOBIWLFQ6BP3VYUPTGV4

not attested not anchored not stored refs pending

Pairing an arbitrary regressor with an artificial neural network estimating aleatoric uncertainty

Hannes Stuke, Pavel Gurevich

arxiv:1707.07287 v3 · 2017-07-23 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V46RXMTOBIWLFQ6BP3VYUPTGV4}

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	2026-05-18T00:06:41.663952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af3d1bb26e0a2cb2c3c17eeb8a3e66af1b58de84d50f280f993c57dad7a31327

Aliases

arxiv: 1707.07287 · arxiv_version: 1707.07287v3 · doi: 10.48550/arxiv.1707.07287 · pith_short_12: V46RXMTOBIWL · pith_short_16: V46RXMTOBIWLFQ6B · pith_short_8: V46RXMTO

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/V46RXMTOBIWLFQ6BP3VYUPTGV4 \
  | 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: af3d1bb26e0a2cb2c3c17eeb8a3e66af1b58de84d50f280f993c57dad7a31327

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1aa250ea2e450a6172dd5d04ad8cc7877b5a55d4f627a199124887f79d350217",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-07-23T12:07:58Z",
    "title_canon_sha256": "29fd5c1b3346d431b9b0fc60d3200c1011c44b3189b609a94073ab257c0f59bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.07287",
    "kind": "arxiv",
    "version": 3
  }
}