Pith Number

pith:O3BN6XCT

pith:2025:O3BN6XCTLWVJH5I32O5CI7JOHY

not attested not anchored not stored refs pending

Detect and Correct: A Selective Noise Correction Method for Learning with Noisy Labels

Jacob Goldberger, Nimrod Harel, Ofir Lindenbaum, Yuval Grinberg

arxiv:2505.13342 v1 · 2025-05-19 · 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{O3BN6XCTLWVJH5I32O5CI7JOHY}

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	2026-07-05T11:45:35.767076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76c2df5c535daa93f51bd3ba247d2e3e39c26fa48a5ab5c93eb02e5c382992e6

Aliases

arxiv: 2505.13342 · arxiv_version: 2505.13342v1 · doi: 10.48550/arxiv.2505.13342 · pith_short_12: O3BN6XCTLWVJ · pith_short_16: O3BN6XCTLWVJH5I3 · pith_short_8: O3BN6XCT

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/O3BN6XCTLWVJH5I32O5CI7JOHY \
  | 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: 76c2df5c535daa93f51bd3ba247d2e3e39c26fa48a5ab5c93eb02e5c382992e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58376accb5b56fdc0c4173a767e2b32420902f6f1f221ec1c059f5e0c5662e23",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-19T16:49:27Z",
    "title_canon_sha256": "9d839de9de604eb441cd2db9bec000fe8a89243ff68c2d2e12c0ce1792967cc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.13342",
    "kind": "arxiv",
    "version": 1
  }
}