Pith Number

pith:YBPOGTJY

pith:2026:YBPOGTJYAIHETN4MAIGAO3NW2T

not attested not anchored not stored refs pending

Pre-Registering the Detectable Effect: A Paired-MDE Budget for 4-bit Quantization Benchmarks, with a Pilot Audit

Yanhang Li, Zexin Zhuang, Zhichao Fan

arxiv:2605.28873 v1 · 2026-05-25 · 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{YBPOGTJYAIHETN4MAIGAO3NW2T}

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	2026-05-29T00:04:14.954954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c05ee34d38020e49b78c020c076db6d4e6c429982c5316d04694b1bf3e7868f0

Aliases

arxiv: 2605.28873 · arxiv_version: 2605.28873v1 · doi: 10.48550/arxiv.2605.28873 · pith_short_12: YBPOGTJYAIHE · pith_short_16: YBPOGTJYAIHETN4M · pith_short_8: YBPOGTJY

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/YBPOGTJYAIHETN4MAIGAO3NW2T \
  | 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: c05ee34d38020e49b78c020c076db6d4e6c429982c5316d04694b1bf3e7868f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40e732ea96e4d8cc3ad6f9affa6caa98ad3efe45f874fa59d768e67eae35d900",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-25T07:13:35Z",
    "title_canon_sha256": "a21b40fdc4993a5b2883cf202367485185b0befea55b7eae33b2bcf585582bcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28873",
    "kind": "arxiv",
    "version": 1
  }
}