Pith Number

pith:TXJNI7UX

pith:2026:TXJNI7UXOOJCPLZ7TZQJ7WZEMY

not attested not anchored not stored refs pending

SPEAR: A System for Post-Quantization Error-Adaptive Recovery Enabling Efficient Low-Bit LLM Serving

Guosheng Hu, Hongyuan Liu, Junming Shao, Qinli Yang, Yawei Li, Zhiqiang Que

arxiv:2606.11244 v1 · 2026-06-04 · cs.AR · 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{TXJNI7UXOOJCPLZ7TZQJ7WZEMY}

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	2026-06-11T00:08:14.620981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9dd2d47e97739227af3f9e609fdb24663922276ba5df90b2e850148a692a2313

Aliases

arxiv: 2606.11244 · arxiv_version: 2606.11244v1 · doi: 10.48550/arxiv.2606.11244 · pith_short_12: TXJNI7UXOOJC · pith_short_16: TXJNI7UXOOJCPLZ7 · pith_short_8: TXJNI7UX

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/TXJNI7UXOOJCPLZ7TZQJ7WZEMY \
  | 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: 9dd2d47e97739227af3f9e609fdb24663922276ba5df90b2e850148a692a2313

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01f30ef06c0fb13155b810793aa0689737f24a979c8a83d384485365a513025f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2026-06-04T22:38:53Z",
    "title_canon_sha256": "53a82636115a434647eff5e6377e6898003a4d0c22f005f959371d1621ef54b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.11244",
    "kind": "arxiv",
    "version": 1
  }
}