Pith Number

pith:BKXXTK3O

pith:2017:BKXXTK3OSXNZP3KQS7Q5ZFPPEX

not attested not anchored not stored refs pending

Checkpoint Ensembles: Ensemble Methods from a Single Training Process

Hugh Chen, Scott Lundberg, Su-In Lee

arxiv:1710.03282 v1 · 2017-10-09 · 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{BKXXTK3OSXNZP3KQS7Q5ZFPPEX}

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.

Cited by

1 paper in Pith

Functional-level Uncertainty Quantification for Calibrated Fine-tuning on LLMs

Receipt and verification

First computed	2026-05-18T00:33:12.488076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0aaf79ab6e95db97ed5097e1dc95ef25d49207bda92a2cb73c51d3e441a6e963

Aliases

arxiv: 1710.03282 · arxiv_version: 1710.03282v1 · doi: 10.48550/arxiv.1710.03282 · pith_short_12: BKXXTK3OSXNZ · pith_short_16: BKXXTK3OSXNZP3KQ · pith_short_8: BKXXTK3O

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/BKXXTK3OSXNZP3KQS7Q5ZFPPEX \
  | 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: 0aaf79ab6e95db97ed5097e1dc95ef25d49207bda92a2cb73c51d3e441a6e963

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f68e552f577f6a15ad4701201bb6325754b7df25b7f020ea6e913b0581c98e8a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-10-09T19:38:26Z",
    "title_canon_sha256": "522a643c6f547b0d87caa640d6e19ee0dae72f2a5dfa8444fdb583bff72a4a7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.03282",
    "kind": "arxiv",
    "version": 1
  }
}