Pith Number

pith:4FJ6IQVX

pith:2013:4FJ6IQVXHOPEGR34USY753DEOI

not attested not anchored not stored refs pending

On the Bayes-optimality of F-measure maximizers

Arkadiusz Jachnik, Eyke Hullermeier, Krzysztof Dembczynski, Weiwei Cheng, Willem Waegeman

arxiv:1310.4849 v3 · 2013-10-17 · stat.ML · 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{4FJ6IQVXHOPEGR34USY753DEOI}

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	2026-05-18T02:25:32.820159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e153e442b73b9e43477ca4b1feec6472142b5fd2bb3f84e1ada0099439e28ca3

Aliases

arxiv: 1310.4849 · arxiv_version: 1310.4849v3 · doi: 10.48550/arxiv.1310.4849 · pith_short_12: 4FJ6IQVXHOPE · pith_short_16: 4FJ6IQVXHOPEGR34 · pith_short_8: 4FJ6IQVX

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/4FJ6IQVXHOPEGR34USY753DEOI \
  | 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: e153e442b73b9e43477ca4b1feec6472142b5fd2bb3f84e1ada0099439e28ca3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0766cc644eb889508eec37d0f7a96177c98459a159f7f0f1b313046d5b5f3933",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2013-10-17T20:34:04Z",
    "title_canon_sha256": "a20c30a27166fd78cc5274c59b4d57d7c9b7b0e292f2fd5ec3f326285c0f9df3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.4849",
    "kind": "arxiv",
    "version": 3
  }
}