Pith Number

pith:KORK53CO

pith:2021:KORK53CO7BNVPP3EGGVTLBCWQT

not attested not anchored not stored refs pending

Optimized conformal classification using gradient descent approximation

Anthony Bellotti

arxiv:2105.11255 v1 · 2021-05-24 · 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{KORK53CO7BNVPP3EGGVTLBCWQT}

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

2 papers in Pith

SPACR: Single-Pass Adaptive Training of Uncertainty-Aware Conformal Regressors

Decoupled Conformal Optimisation: Efficient Prediction Sets via Independent Tuning and Calibration

Receipt and verification

First computed	2026-07-05T02:42:36.910423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53a2aeec4ef85b57bf6431ab35845684dcb13e620d394e9883e281e35ef22cb0

Aliases

arxiv: 2105.11255 · arxiv_version: 2105.11255v1 · doi: 10.48550/arxiv.2105.11255 · pith_short_12: KORK53CO7BNV · pith_short_16: KORK53CO7BNVPP3E · pith_short_8: KORK53CO

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/KORK53CO7BNVPP3EGGVTLBCWQT \
  | 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: 53a2aeec4ef85b57bf6431ab35845684dcb13e620d394e9883e281e35ef22cb0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8192d84397dce009f99f1d8823290f9d6bb7cedd403c8f5637a2fcac8f61ddb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-05-24T13:14:41Z",
    "title_canon_sha256": "e51f142bfba4ec3c2f5fc0e5135cab2f6a7ec5be154cb83be6ff91745324acb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.11255",
    "kind": "arxiv",
    "version": 1
  }
}