Pith Number

pith:FWFQMF3E

pith:2026:FWFQMF3EHLAGJZKVHUTM6RVYWE

not attested not anchored not stored refs pending

S2D2: Fast Decoding for Diffusion LLMs via Training-Free Self-Speculation

Akash Srivastava, Han Gao, Hao Wang, Kai Xu, Ligong Han

arxiv:2603.25702 v2 · 2026-03-26 · 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{FWFQMF3EHLAGJZKVHUTM6RVYWE}

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

1 paper in Pith

SLIM-RL: Risk-Budgeted Random-Masking RL for Diffusion LLMs Without Trajectory Slicing

Receipt and verification

First computed	2026-06-19T16:12:19.792810Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d8b0617643ac064e5553d26cf46b8b1350f1f28a6ed7c84d6accf96f0d14732

Aliases

arxiv: 2603.25702 · arxiv_version: 2603.25702v2 · doi: 10.48550/arxiv.2603.25702 · pith_short_12: FWFQMF3EHLAG · pith_short_16: FWFQMF3EHLAGJZKV · pith_short_8: FWFQMF3E

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/FWFQMF3EHLAGJZKVHUTM6RVYWE \
  | 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: 2d8b0617643ac064e5553d26cf46b8b1350f1f28a6ed7c84d6accf96f0d14732

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59cfcf90fa18c085ef687f81e90b8d9c1fc41050cc01009857d16f7e370a2061",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-03-26T17:48:50Z",
    "title_canon_sha256": "0cc01ff31ca80c42188c608809e64b2322e1135275c786696afbfbf5275bebb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.25702",
    "kind": "arxiv",
    "version": 2
  }
}