Pith Number

pith:PXBAZMLX

pith:2025:PXBAZMLXDUJVQED25E7GFRDS3V

not attested not anchored not stored refs pending

PromptDistill: Query-based Selective Token Retention in Intermediate Layers for Efficient Large Language Model Inference

Amir Zadeh, Chuan Li, Maojia Song, Soujanya Poria, Tej Deep Pala, Weisheng Jin, Yew Ken Chia

arxiv:2503.23274 v1 · 2025-03-30 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PXBAZMLXDUJVQED25E7GFRDS3V}

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	2026-07-05T10:41:33.281641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dc20cb1771d1358107ae93e62c472dd5189b6c2c09e9fd12546557126bedb9d

Aliases

arxiv: 2503.23274 · arxiv_version: 2503.23274v1 · doi: 10.48550/arxiv.2503.23274 · pith_short_12: PXBAZMLXDUJV · pith_short_16: PXBAZMLXDUJVQED2 · pith_short_8: PXBAZMLX

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/PXBAZMLXDUJVQED25E7GFRDS3V \
  | 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: 7dc20cb1771d1358107ae93e62c472dd5189b6c2c09e9fd12546557126bedb9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e6085840233c731278325e2a5fff3f62125e5d71d17d32df3333eb0923c5d41",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-03-30T01:47:23Z",
    "title_canon_sha256": "183debc2c0b340aa93fcca121c17b4ae8d8fcd8e0cc4e9c21a548de4baa19874"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.23274",
    "kind": "arxiv",
    "version": 1
  }
}