Pith Number

pith:K7B6KVOE

pith:2025:K7B6KVOEPALYAOHO7WIIGLG5PJ

not attested not anchored not stored refs pending

TRIM: Token-wise Attention-Derived Saliency for Data-Efficient Instruction Tuning

Deepak Ravikumar, Kaushik Roy, Manish Nagaraj, Sakshi Choudhary, Utkarsh Saxena

arxiv:2510.07118 v3 · 2025-10-08 · cs.CL · 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{K7B6KVOEPALYAOHO7WIIGLG5PJ}

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	2026-05-17T23:39:01.076039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57c3e555c478178038eefd90832cdd7a502b19f55832bf3405d6a3bc115b9949

Aliases

arxiv: 2510.07118 · arxiv_version: 2510.07118v3 · doi: 10.48550/arxiv.2510.07118 · pith_short_12: K7B6KVOEPALY · pith_short_16: K7B6KVOEPALYAOHO · pith_short_8: K7B6KVOE

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/K7B6KVOEPALYAOHO7WIIGLG5PJ \
  | 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: 57c3e555c478178038eefd90832cdd7a502b19f55832bf3405d6a3bc115b9949

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d3280112c8b7dac00db804db6a1d7801edc6bba1333f960289e9277fa566c85",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-10-08T15:11:04Z",
    "title_canon_sha256": "63a862b66de70958eac89c3f3ae55b780eb71e2d9459f4c14f9927047a0a2dfd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.07118",
    "kind": "arxiv",
    "version": 3
  }
}