Pith Number

pith:O6FNK2VN

pith:2023:O6FNK2VNMHKVLLGYFOPVUF6VGL

not attested not anchored not stored refs pending

SemDeDup: Data-efficient learning at web-scale through semantic deduplication

Amro Abbas, Ari S. Morcos, D\'aniel Simig, Kushal Tirumala, Surya Ganguli

arxiv:2303.09540 v3 · 2023-03-16 · cs.LG · cs.AI · 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{O6FNK2VNMHKVLLGYFOPVUF6VGL}

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.

Cited by

23 papers in Pith

NVILA: Efficient Frontier Visual Language Models

Visual Compositional Tuning

SEED: Targeted Data Selection by Weighted Independent Set

Learning-Zone Energy: Online Data Selection for Efficient RL Post-Training

Receipt and verification

First computed	2026-05-18T02:38:34.943495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

778ad56aad61d555acd82b9f5a17d532eb3abffd7a1bbdf9d1edb37912796d1e

Aliases

arxiv: 2303.09540 · arxiv_version: 2303.09540v3 · doi: 10.48550/arxiv.2303.09540 · pith_short_12: O6FNK2VNMHKV · pith_short_16: O6FNK2VNMHKVLLGY · pith_short_8: O6FNK2VN

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/O6FNK2VNMHKVLLGYFOPVUF6VGL \
  | 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: 778ad56aad61d555acd82b9f5a17d532eb3abffd7a1bbdf9d1edb37912796d1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cec0d4952d6a84527c52df0fb9342f92fb46237525aeef199af03ff5095044a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-03-16T17:53:24Z",
    "title_canon_sha256": "0ed5dddaabe391706c3b85fa3d85c958f7f436db834195e6cc1b6b279d95d504"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.09540",
    "kind": "arxiv",
    "version": 3
  }
}