Pith Number

pith:S573HYGJ

pith:2023:S573HYGJN436P3UM3GME27LWTB

not attested not anchored not stored refs pending

Microscaling Data Formats for Deep Learning

Ada Li, Alexander Heinecke, Alireza Khodamoradi, Andres Rodriguez, Ankit More, Bita Darvish Rouhani, Colin Verrilli, Dharmesh Jani, Dhruv Choudhary, Doug Burger, Eric Chung, Eric Dellinger, Gaurav Kolhe, Kristof Denolf, Lei Shao, Levi Melnick, Maral Mesmakhosroshahi, Marius Cornea, Martin Langhammer, Mathew Hall, Maximilian Golub, Maxim Naumov, Michael Schulte, Michael Siu, Paulius Micikevicius, Phil James-Roxby, Pradeep Dubey, Ralph Wittig, Rasoul Shafipour, Ritchie Zhao, Stosic Dusan, Summer Deng, Venmugil Elango

arxiv:2310.10537 v3 · 2023-10-16 · cs.LG · 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{S573HYGJN436P3UM3GME27LWTB}

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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

32 papers in Pith

SharQ: Bridging Activation Sparsity and FP4 Quantization for LLM Inference

HyperQuant: A Rate-Distortion-Optimal Quantization Pipeline for Large Language and Diffusion Models

Rethinking Shrinkage Bias in LLM FP4 Pretraining: Geometric Origin, Systemic Impact, and UFP4 Recipe

ReSET: Accurate Latency-Critical NVFP4 Reasoning via Step-Aware Temperature Scaling

An 83-Format Numeric Catalog with Bit-Exact Conformance Vectors: A Vendor-Neutral Reference for FP8, BF16, MXFP4, and Microscaling Formats

Receipt and verification

First computed	2026-07-05T07:02:33.667167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

977fb3e0c96f37e7ee8cd9984d7d7698795fcb46da64182e6617dbfa3c8efeb1

Aliases

arxiv: 2310.10537 · arxiv_version: 2310.10537v3 · doi: 10.48550/arxiv.2310.10537 · pith_short_12: S573HYGJN436 · pith_short_16: S573HYGJN436P3UM · pith_short_8: S573HYGJ

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/S573HYGJN436P3UM3GME27LWTB \
  | 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: 977fb3e0c96f37e7ee8cd9984d7d7698795fcb46da64182e6617dbfa3c8efeb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "596701fc34cafa6aa4cc8c6dbbcc638c3e600a684484da0a96e2ba80b0ba97d6",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-10-16T16:07:41Z",
    "title_canon_sha256": "9b972a7139110653666be3d4d4e01e7d4b6944cf163c87c4ad9469f436c9fc7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.10537",
    "kind": "arxiv",
    "version": 3
  }
}