Pith Number

pith:YMQXB3EE

pith:2026:YMQXB3EEEKOIJP25NJMBWMIDNT

not attested not anchored not stored refs pending

An Interpretable Latency Model for Speculative Decoding in LLM Serving

Alexandre Marques, Linghao Kong, Mark Kurtz, Megan Flynn, Michael Peng, Nir Shavit

arxiv:2605.15051 v1 · 2026-05-14 · cs.LG · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YMQXB3EEEKOIJP25NJMBWMIDNT}

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	2026-05-17T23:38:54.387416Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c32170ec84229c84bf5d6a581b31036cc2f9fef984644800bd7286d2f3cd151c

Aliases

arxiv: 2605.15051 · arxiv_version: 2605.15051v1 · doi: 10.48550/arxiv.2605.15051 · pith_short_12: YMQXB3EEEKOI · pith_short_16: YMQXB3EEEKOIJP25 · pith_short_8: YMQXB3EE

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/YMQXB3EEEKOIJP25NJMBWMIDNT \
  | 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: c32170ec84229c84bf5d6a581b31036cc2f9fef984644800bd7286d2f3cd151c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ce0c07852db24d1e66d94d071e21022148fe8a670c96e165d2cb8c46ddc50c6",
    "cross_cats_sorted": [
      "cs.PF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-14T16:45:28Z",
    "title_canon_sha256": "09ce039476b327e6af760e82455096599ced97386b21fd7353289c4258cd2ae6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.15051",
    "kind": "arxiv",
    "version": 1
  }
}