Pith Number

pith:LMZ4M4TA

pith:2020:LMZ4M4TABUER6XLXHC63NIHETO

not attested not anchored not stored refs pending

Improving model calibration with accuracy versus uncertainty optimization

Omesh Tickoo, Ranganath Krishnan

arxiv:2012.07923 v1 · 2020-12-14 · 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{LMZ4M4TABUER6XLXHC63NIHETO}

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	2026-07-05T01:59:37.850795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b33c672600d091f5d7738bdb6a0e49baac59c320a6f11bfe27c4400a94e7f83

Aliases

arxiv: 2012.07923 · arxiv_version: 2012.07923v1 · doi: 10.48550/arxiv.2012.07923 · pith_short_12: LMZ4M4TABUER · pith_short_16: LMZ4M4TABUER6XLX · pith_short_8: LMZ4M4TA

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/LMZ4M4TABUER6XLXHC63NIHETO \
  | 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: 5b33c672600d091f5d7738bdb6a0e49baac59c320a6f11bfe27c4400a94e7f83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ceb99445f70e8010f5abacaeb7c27d9827e44fee66a5d50c340f903c28bc18e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-12-14T20:19:21Z",
    "title_canon_sha256": "bcd0e1d85608f19745e8df22cc8b08d217bbb44b3a584168eb7c8f454af5774d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.07923",
    "kind": "arxiv",
    "version": 1
  }
}