Pith Number

pith:TF2H42PG

pith:2025:TF2H42PGTNLXBK7W3ZNJ2LOVDS

not attested not anchored not stored refs pending

RAPID: Long-Context Inference with Retrieval-Augmented Speculative Decoding

Guanzheng Chen, Jinjie Ni, Michael Qizhe Shieh, Qilong Feng, Xin Li

arxiv:2502.20330 v2 · 2025-02-27 · 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{TF2H42PGTNLXBK7W3ZNJ2LOVDS}

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

Draft Less, Retrieve More: Hybrid Tree Construction for Speculative Decoding

Receipt and verification

First computed	2026-07-05T11:25:42.453923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99747e69e69b5770abf6de5a9d2dd51c957d1d373917a537c7f28c5cb21236e9

Aliases

arxiv: 2502.20330 · arxiv_version: 2502.20330v2 · doi: 10.48550/arxiv.2502.20330 · pith_short_12: TF2H42PGTNLX · pith_short_16: TF2H42PGTNLXBK7W · pith_short_8: TF2H42PG

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/TF2H42PGTNLXBK7W3ZNJ2LOVDS \
  | 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: 99747e69e69b5770abf6de5a9d2dd51c957d1d373917a537c7f28c5cb21236e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8e4418943e0a1cc56cd7f7f43b0a4c4459960775a5914c0b02829877f242b07",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-27T17:59:36Z",
    "title_canon_sha256": "72bfb3ab87790791437a38a4dbb2121b8bde7e3af9e90198b64a8f0c8f1b7fec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.20330",
    "kind": "arxiv",
    "version": 2
  }
}