Pith Number

pith:K62EWTFO

pith:2019:K62EWTFOSFRZAQTOBXEMZD77SO

not attested not anchored not stored refs pending

Understanding Straight-Through Estimator in Training Activation Quantized Neural Nets

Jack Xin, Jiancheng Lyu, Penghang Yin, Shuai Zhang, Stanley Osher, Yingyong Qi

arxiv:1903.05662 v4 · 2019-03-13 · cs.LG · math.OC · stat.ML

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\usepackage{pith}
\pithnumber{K62EWTFOSFRZAQTOBXEMZD77SO}

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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

14 papers in Pith

Neural Network Quantization by Learning Low-Loss Subspaces

LC-QAT: Data-Efficient 2-Bit QAT for LLMs via Linear-Constrained Vector Quantization

$\text{Log}_\text{b}$Quant: Quantizing Language Models in Logarithmic Space

Hardware-Software Co-Design of Scalable, Energy-Efficient Analog Recurrent Computations

Receipt and verification

First computed	2026-07-05T00:07:16.911455Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57b44b4cae916390426e0dc8cc8fff938b3cb59ac348381dab61042be8fbb8ac

Aliases

arxiv: 1903.05662 · arxiv_version: 1903.05662v4 · doi: 10.48550/arxiv.1903.05662 · pith_short_12: K62EWTFOSFRZ · pith_short_16: K62EWTFOSFRZAQTO · pith_short_8: K62EWTFO

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/K62EWTFOSFRZAQTOBXEMZD77SO \
  | 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: 57b44b4cae916390426e0dc8cc8fff938b3cb59ac348381dab61042be8fbb8ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d78491da3c8da97fd4e8d13cadd1bfadc9faefc9bc84e55210f0db6f40fdfa2d",
    "cross_cats_sorted": [
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-03-13T18:23:43Z",
    "title_canon_sha256": "361294f6ffcba2be605f1106ca29f54a752f600f4a720136fb61cfbc94b89556"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.05662",
    "kind": "arxiv",
    "version": 4
  }
}