Pith Number

pith:43MLR7ZT

pith:2026:43MLR7ZTUBLIEWOFLYL6TL6ZX2

not attested not anchored not stored refs pending

EvoSpec: Evolving Speculative Decoding via Real-Time Vocabulary and Parameter AdaptationTarget

Jiaqi Chen, Lingfeng Pan, Lixing Du, Lu Wang, Qicheng Wang, Ruyu Yan, Shuyu Zhang, Yaqi Shi, Yueyang Tan

arxiv:2605.27390 v1 · 2026-04-17 · cs.CL · 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{43MLR7ZTUBLIEWOFLYL6TL6ZX2}

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	2026-05-28T00:05:16.453311Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6d8b8ff33a0568259c55e17e9afd9be99b0da4770b3db42e500f24f36ed5f19

Aliases

arxiv: 2605.27390 · arxiv_version: 2605.27390v1 · doi: 10.48550/arxiv.2605.27390 · pith_short_12: 43MLR7ZTUBLI · pith_short_16: 43MLR7ZTUBLIEWOF · pith_short_8: 43MLR7ZT

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/43MLR7ZTUBLIEWOFLYL6TL6ZX2 \
  | 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: e6d8b8ff33a0568259c55e17e9afd9be99b0da4770b3db42e500f24f36ed5f19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb60076c6c035040c4508c04f42f77979fe826221946099fbbfe20c3a2517d9d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-04-17T06:16:58Z",
    "title_canon_sha256": "8bb249cdda41fdc0603efb505c2ffc1530dbfd8f4d85554146eae4b20626c8f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.27390",
    "kind": "arxiv",
    "version": 1
  }
}