Pith Number

pith:TBSQLKEN

pith:2015:TBSQLKENSIZKCTNX22U4RWFM7E

not attested not anchored not stored refs pending

Regularized Minimax Conditional Entropy for Crowdsourcing

Christopher Meek, Dengyong Zhou, John C. Platt, Nihar B. Shah, Qiang Liu

arxiv:1503.07240 v1 · 2015-03-25 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TBSQLKENSIZKCTNX22U4RWFM7E}

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

Latent Distribution Assumption for Unbiased and Consistent Consensus Modelling

Receipt and verification

First computed	2026-05-18T02:20:27.955788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

986505a88d9232a14db7d6a9c8d8acf93765684b44eb1d8f424f92298dab1388

Aliases

arxiv: 1503.07240 · arxiv_version: 1503.07240v1 · doi: 10.48550/arxiv.1503.07240 · pith_short_12: TBSQLKENSIZK · pith_short_16: TBSQLKENSIZKCTNX · pith_short_8: TBSQLKEN

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/TBSQLKENSIZKCTNX22U4RWFM7E \
  | 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: 986505a88d9232a14db7d6a9c8d8acf93765684b44eb1d8f424f92298dab1388

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5b1df034daae15a866457939a4da4351c1bcdb160fdc73c7e4aeaeab0b7137f",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2015-03-25T00:10:11Z",
    "title_canon_sha256": "b8d165fca49a11d9c829981a5f8d1ab23ec4dc19ba6a8a2c51f4a60665a8df6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.07240",
    "kind": "arxiv",
    "version": 1
  }
}