Pith Number

pith:SV3VGHNQ

pith:2017:SV3VGHNQXIHUVXN2D7GHWS4KV5

not attested not anchored not stored refs pending

Robustness of Maximum Correntropy Estimation Against Large Outliers

Badong Chen, Bin Xu, Haiquan Zhao, Jose C. Principe, Lei Xing

arxiv:1703.08065 v2 · 2017-03-23 · 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{SV3VGHNQXIHUVXN2D7GHWS4KV5}

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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

Copula-Induced Correntropy for Robust Conjugate Gradient Learning

Receipt and verification

First computed	2026-05-18T00:29:46.282308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9577531db0ba0f4addba1fcc7b4b8aaf598414e6171a7554593552a05c72e9ac

Aliases

arxiv: 1703.08065 · arxiv_version: 1703.08065v2 · doi: 10.48550/arxiv.1703.08065 · pith_short_12: SV3VGHNQXIHU · pith_short_16: SV3VGHNQXIHUVXN2 · pith_short_8: SV3VGHNQ

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/SV3VGHNQXIHUVXN2D7GHWS4KV5 \
  | 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: 9577531db0ba0f4addba1fcc7b4b8aaf598414e6171a7554593552a05c72e9ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3933775e6a3720b478881b1b6b9cdcf9d0cf07b3378946783e4f2946dd0c1de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-03-23T13:41:47Z",
    "title_canon_sha256": "b68540a133545d21319e86b05d8faa7a2b14c7e7225eb9047b311ed30c487cf2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.08065",
    "kind": "arxiv",
    "version": 2
  }
}