Pith Number

pith:A2QH4JN5

pith:2023:A2QH4JN5CKTN2L2K3V4ZKPLURF

not attested not anchored not stored refs pending

Understanding Self-Distillation in the Presence of Label Noise

Rudrajit Das, Sujay Sanghavi

arxiv:2301.13304 v1 · 2023-01-30 · cs.LG · cs.AI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A2QH4JN5CKTN2L2K3V4ZKPLURF}

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	2026-07-05T05:37:13.520586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06a07e25bd12a6dd2f4add79953d748951b0e56d46958e66642f5c6dc0fd6b8e

Aliases

arxiv: 2301.13304 · arxiv_version: 2301.13304v1 · doi: 10.48550/arxiv.2301.13304 · pith_short_12: A2QH4JN5CKTN · pith_short_16: A2QH4JN5CKTN2L2K · pith_short_8: A2QH4JN5

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/A2QH4JN5CKTN2L2K3V4ZKPLURF \
  | 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: 06a07e25bd12a6dd2f4add79953d748951b0e56d46958e66642f5c6dc0fd6b8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95b2b98b4fc3e9a1864e5cbc5403462a06cc773eee4dad9caa6a2d820c655b71",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-01-30T21:50:30Z",
    "title_canon_sha256": "4a1a0a845dd891fcbb65c19bab8ec9beb78a419852678fbb9f1964fc203f1357"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.13304",
    "kind": "arxiv",
    "version": 1
  }
}