Pith Number

pith:EUPESO65

pith:2026:EUPESO65URUFHIPVKXJSA2VFWW

not attested not anchored not stored refs pending

KnapSpec: Self-Speculative Decoding via Adaptive Layer Selection as a Knapsack Problem

Dongsu Han, Gyuwan Kim, Insu Han, Seongjin Cha, Tao Yang

arxiv:2602.20217 v2 · 2026-02-23 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EUPESO65URUFHIPVKXJSA2VFWW}

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

2 papers in Pith

CATS: Cascaded Adaptive Tree Speculation for Memory-Limited LLM Inference Acceleration

Component-Aware Self-Speculative Decoding in Hybrid Language Models

Receipt and verification

First computed	2026-06-03T01:05:10.895671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

251e493bdda46853a1f555d3206aa5b5b77c4c618b26d64e3589c45110948b99

Aliases

arxiv: 2602.20217 · arxiv_version: 2602.20217v2 · doi: 10.48550/arxiv.2602.20217 · pith_short_12: EUPESO65URUF · pith_short_16: EUPESO65URUFHIPV · pith_short_8: EUPESO65

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/EUPESO65URUFHIPVKXJSA2VFWW \
  | 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: 251e493bdda46853a1f555d3206aa5b5b77c4c618b26d64e3589c45110948b99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66d593649dbece6ad09f76673ed5b34cf8cc35c6e9c42dcd0bdf871c1ad1096f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-02-23T08:13:03Z",
    "title_canon_sha256": "0307537e10af470ad6e0c257a3ae8b7336db81400adde33917d418e972dc85e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.20217",
    "kind": "arxiv",
    "version": 2
  }
}