Pith Number

pith:ILUPHE2G

pith:2014:ILUPHE2GE75N2ZNAH5PRIER7KI

not attested not anchored not stored refs pending

Pareto-Path Multi-Task Multiple Kernel Learning

Cong Li, Georgios C. Anagnostopoulos, Michael Georgiopoulos

arxiv:1404.3190 v1 · 2014-04-11 · 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{ILUPHE2GE75N2ZNAH5PRIER7KI}

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	2026-05-18T02:54:22.023478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42e8f3934627fadd65a03f5f14123f521243dcb55dac3b6bde4195dc711fd659

Aliases

arxiv: 1404.3190 · arxiv_version: 1404.3190v1 · doi: 10.48550/arxiv.1404.3190 · pith_short_12: ILUPHE2GE75N · pith_short_16: ILUPHE2GE75N2ZNA · pith_short_8: ILUPHE2G

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/ILUPHE2GE75N2ZNAH5PRIER7KI \
  | 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: 42e8f3934627fadd65a03f5f14123f521243dcb55dac3b6bde4195dc711fd659

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72cca309f194deeb2cd2bc302c1eba237713fc3714a92928fbca4d1fe873be8a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2014-04-11T19:15:22Z",
    "title_canon_sha256": "8efe4cc0fa6614acacaa2de6b30de59cec53a12a5a51891c44d794d309ebe202"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.3190",
    "kind": "arxiv",
    "version": 1
  }
}