Pith Number

pith:2HY3YOD7

pith:2026:2HY3YOD7RWBZRG3WQXUPNOVKZK

not attested not anchored not stored refs pending

Understanding and Improving Noisy Embedding Techniques in Instruction Finetuning

Abhay Yadav

arxiv:2605.23171 v1 · 2026-05-22 · 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{2HY3YOD7RWBZRG3WQXUPNOVKZK}

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	2026-05-25T02:01:41.396748Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1f1bc387f8d83989b7685e8f6baaacab22906371e61d862ca980a7392a1c8a0

Aliases

arxiv: 2605.23171 · arxiv_version: 2605.23171v1 · doi: 10.48550/arxiv.2605.23171 · pith_short_12: 2HY3YOD7RWBZ · pith_short_16: 2HY3YOD7RWBZRG3W · pith_short_8: 2HY3YOD7

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/2HY3YOD7RWBZRG3WQXUPNOVKZK \
  | 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: d1f1bc387f8d83989b7685e8f6baaacab22906371e61d862ca980a7392a1c8a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea5448857a922b4caa82fd47c24b406e3583dc18538f0ff69a299bd257ed0bfe",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-22T02:43:19Z",
    "title_canon_sha256": "ff71afaad8b722d1712d35515fdb1e68c14457a8911242856da6de87678e02d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.23171",
    "kind": "arxiv",
    "version": 1
  }
}