Pith Number

pith:HZ745KVK

pith:2023:HZ745KVKNKASMOCRFDBURQ24XA

not attested not anchored not stored refs pending

Cost-Sensitive Self-Training for Optimizing Non-Decomposable Metrics

Harsh Rangwani, Kato Takashi, Sho Takemori, Shrinivas Ramasubramanian, Venkatesh Babu Radhakrishnan, Yuhei Umeda

arxiv:2304.14738 v1 · 2023-04-28 · cs.LG · cs.CL · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HZ745KVKNKASMOCRFDBURQ24XA}

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	2026-07-05T06:05:20.534392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e7fceaaaa6a8126385128c348c35cb83d763bbde6028de580de4163f5382032

Aliases

arxiv: 2304.14738 · arxiv_version: 2304.14738v1 · doi: 10.48550/arxiv.2304.14738 · pith_short_12: HZ745KVKNKAS · pith_short_16: HZ745KVKNKASMOCR · pith_short_8: HZ745KVK

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/HZ745KVKNKASMOCRFDBURQ24XA \
  | 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: 3e7fceaaaa6a8126385128c348c35cb83d763bbde6028de580de4163f5382032

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bcec5ff90993c51c900910f96ec08460494478c5f61c530f974229d9a774eca",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-04-28T10:31:12Z",
    "title_canon_sha256": "e0672126545137d7979aacdf4894ad469b0bbffa9597228de792a90b94c8ba54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.14738",
    "kind": "arxiv",
    "version": 1
  }
}