Pith Number

pith:TM4JZCDW

pith:2017:TM4JZCDW63SIDLVMRXGI2AN7AS

not attested not anchored not stored refs pending

Theoretical Foundation of Co-Training and Disagreement-Based Algorithms

Wei Wang, Zhi-Hua Zhou

arxiv:1708.04403 v1 · 2017-08-15 · cs.LG · cs.AI · 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{TM4JZCDW63SIDLVMRXGI2AN7AS}

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

Relating Misfit to Gain in Weak-to-Strong Generalization Beyond the Squared Loss

Receipt and verification

First computed	2026-05-18T00:37:59.403378Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b389c8876f6e481aeac8dcc8d01bf048a2c9581cd3f1d9cdbfc268b52efc157

Aliases

arxiv: 1708.04403 · arxiv_version: 1708.04403v1 · doi: 10.48550/arxiv.1708.04403 · pith_short_12: TM4JZCDW63SI · pith_short_16: TM4JZCDW63SIDLVM · pith_short_8: TM4JZCDW

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/TM4JZCDW63SIDLVMRXGI2AN7AS \
  | 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: 9b389c8876f6e481aeac8dcc8d01bf048a2c9581cd3f1d9cdbfc268b52efc157

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17b9b0720fd2ba414767e91ce2f0a1208141f900679e6bb6b588da73127cdf4f",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-08-15T06:00:33Z",
    "title_canon_sha256": "d2986faf855db1d5d3cbced5b9f5cb57db87bc51ed421b0052382a0eb05f64a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.04403",
    "kind": "arxiv",
    "version": 1
  }
}