Pith Number

pith:UJMPURX5

pith:2019:UJMPURX5V5EICUCJQNZLYKKHTQ

not attested not anchored not stored refs pending

OverQ: Opportunistic Outlier Quantization for Neural Network Accelerators

Christopher De Sa, Jordan Dotzel, Preslav Ivanov, Ritchie Zhao, Zhanqiu Hu, Zhiru Zhang

arxiv:1910.06909 v2 · 2019-10-13 · cs.LG · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UJMPURX5V5EICUCJQNZLYKKHTQ}

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	2026-07-05T02:43:50.845383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a258fa46fdaf488150498372bc29479c159e90ade967af9f7ee747930ac47411

Aliases

arxiv: 1910.06909 · arxiv_version: 1910.06909v2 · doi: 10.48550/arxiv.1910.06909 · pith_short_12: UJMPURX5V5EI · pith_short_16: UJMPURX5V5EICUCJ · pith_short_8: UJMPURX5

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/UJMPURX5V5EICUCJQNZLYKKHTQ \
  | 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: a258fa46fdaf488150498372bc29479c159e90ade967af9f7ee747930ac47411

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a42b89319e3a9a450ab6437bfcbfd8cf2d92a35e52170d515054b1e5242e830",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-10-13T23:21:59Z",
    "title_canon_sha256": "0b98e7b5021a5fac631404fc297a0980ab7a015f0294c5c4b40741434b09c91f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.06909",
    "kind": "arxiv",
    "version": 2
  }
}