Pith Number

pith:YRNVIZIY

pith:2026:YRNVIZIY7VIGKH5RSWD2TJXSVX

not attested not anchored not stored refs pending

Prompt-Level Distillation: A Non-Parametric Alternative to Model Fine-Tuning for Efficient Reasoning

Deep Shah, Sanket Badhe

arxiv:2602.21103 v2 · 2026-02-24 · cs.CL · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YRNVIZIY7VIGKH5RSWD2TJXSVX}

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	2026-06-04T01:08:46.110223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c45b546518fd50651fb19587a9a6f2adc7bdde8b669617612805a9e112555adf

Aliases

arxiv: 2602.21103 · arxiv_version: 2602.21103v2 · doi: 10.48550/arxiv.2602.21103 · pith_short_12: YRNVIZIY7VIG · pith_short_16: YRNVIZIY7VIGKH5R · pith_short_8: YRNVIZIY

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/YRNVIZIY7VIGKH5RSWD2TJXSVX \
  | 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: c45b546518fd50651fb19587a9a6f2adc7bdde8b669617612805a9e112555adf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cf8e00252e9ce8250dbdf0eedbc77a3733ec2c61d4c6fa746b97501dcbcb173",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-02-24T17:03:21Z",
    "title_canon_sha256": "1794a78c248d8530b88a7acfc59de53b205beac59cefab9361bc7c50bb41eed8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.21103",
    "kind": "arxiv",
    "version": 2
  }
}