Pith Number

pith:DFIXHAK6

pith:2022:DFIXHAK63W5ARDZTYI2FSIWHNG

not attested not anchored not stored refs pending

On Robust Learning from Noisy Labels: A Permutation Layer Approach

Bernard Ghanem, Fahad Albalawi, Mohammed Alkhrashi, Raied Aljadaany, Salman Alsubaihi

arxiv:2211.15890 v1 · 2022-11-29 · cs.LG · 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{DFIXHAK63W5ARDZTYI2FSIWHNG}

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	2026-07-05T05:20:19.494618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

195173815eddba088f33c2345922c7698937f8f99f8b45b619cf5f819ffc4868

Aliases

arxiv: 2211.15890 · arxiv_version: 2211.15890v1 · doi: 10.48550/arxiv.2211.15890 · pith_short_12: DFIXHAK63W5A · pith_short_16: DFIXHAK63W5ARDZT · pith_short_8: DFIXHAK6

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/DFIXHAK63W5ARDZTYI2FSIWHNG \
  | 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: 195173815eddba088f33c2345922c7698937f8f99f8b45b619cf5f819ffc4868

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f996ad8367a3b5a12d71c2006e65adc718779baf15147dce30dd077051e8366d",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-11-29T03:01:48Z",
    "title_canon_sha256": "27a9180486bf958615f523d126506f21bac7ad57afc3837a4c00371ca0e49a41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.15890",
    "kind": "arxiv",
    "version": 1
  }
}