Pith Number

pith:EJFAW3TU

pith:2024:EJFAW3TUDASJES6DW75UN5GH4T

not attested not anchored not stored refs pending

Learning from Noisy Labels via Conditional Distributionally Robust Optimization

Boyu Wang, Grace Y. Yi, Hui Guo

arxiv:2411.17113 v1 · 2024-11-26 · 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{EJFAW3TUDASJES6DW75UN5GH4T}

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	2026-07-05T09:40:27.676183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

224a0b6e741824924bc3b7fb46f4c7e4f021e16205dd5077165294eaacb3c1e9

Aliases

arxiv: 2411.17113 · arxiv_version: 2411.17113v1 · doi: 10.48550/arxiv.2411.17113 · pith_short_12: EJFAW3TUDASJ · pith_short_16: EJFAW3TUDASJES6D · pith_short_8: EJFAW3TU

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/EJFAW3TUDASJES6DW75UN5GH4T \
  | 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: 224a0b6e741824924bc3b7fb46f4c7e4f021e16205dd5077165294eaacb3c1e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2577d89c705914c5de15b0ca24d7bcc45a457058c32c1097a61b1fdf117211b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-11-26T05:03:26Z",
    "title_canon_sha256": "b354bc6e9ba96a434a5b3e58a24338e939ef55d695f5601d2df0eabd9f80da71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.17113",
    "kind": "arxiv",
    "version": 1
  }
}