Pith Number

pith:5OQVFI4S

pith:2026:5OQVFI4SC7YHQLD5F3MKOO53HE

not attested not anchored not stored refs pending

Beyond KV Reconstruction: Functional Reconstruction for MLA Draft Models in Speculative Decoding

Fanxu Meng, Muhan Zhang, Weiye Shi

arxiv:2607.27269 v1 · 2026-07-29 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5OQVFI4SC7YHQLD5F3MKOO53HE}

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	2026-07-31T00:10:27.597169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

eba152a39217f0782c7d2ed8a73bbb391cbe2192e912474e9d3b2793b30a2654

Aliases

arxiv: 2607.27269 · arxiv_version: 2607.27269v1 · doi: 10.48550/arxiv.2607.27269 · pith_short_12: 5OQVFI4SC7YH · pith_short_16: 5OQVFI4SC7YHQLD5 · pith_short_8: 5OQVFI4S

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/5OQVFI4SC7YHQLD5F3MKOO53HE \
  | 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: eba152a39217f0782c7d2ed8a73bbb391cbe2192e912474e9d3b2793b30a2654

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c13a4f2507f6eb86e48752dcd7c206222fd626463ec3316392a19c4bf24f081e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-29T10:54:46Z",
    "title_canon_sha256": "765226e92c05fa7d8b9c53a9651841eca2462f69e771977e04a1590f81295764"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.27269",
    "kind": "arxiv",
    "version": 1
  }
}