Pith Number

pith:HLJMSDNX

pith:2021:HLJMSDNX6CUR2PYUNZ5KEQ4OCV

not attested not anchored not stored refs pending

Q-Rater: Non-Convex Optimization for Post-Training Uniform Quantization

Baeseong Park, Byeongwook Kim, Daehwan Oh, Dongsoo Lee, Se Jung Kwon, Yeonju Ro, Yongkweon Jeon

arxiv:2105.01868 v1 · 2021-05-05 · cs.LG · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HLJMSDNX6CUR2PYUNZ5KEQ4OCV}

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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.

Receipt and verification

First computed	2026-07-05T02:37:49.556135Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ad2c90db7f0a91d3f146e7aa2438e156b2c25f71a7212b987a6839ff902bd28

Aliases

arxiv: 2105.01868 · arxiv_version: 2105.01868v1 · doi: 10.48550/arxiv.2105.01868 · pith_short_12: HLJMSDNX6CUR · pith_short_16: HLJMSDNX6CUR2PYU · pith_short_8: HLJMSDNX

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/HLJMSDNX6CUR2PYUNZ5KEQ4OCV \
  | 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: 3ad2c90db7f0a91d3f146e7aa2438e156b2c25f71a7212b987a6839ff902bd28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0651d008fcfd4ad4657b49cad8e985ae53e54ee3dbf4ef869fc4fd2c5648a4ef",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-05-05T05:14:22Z",
    "title_canon_sha256": "4bfc4d80e030646fadfefb821aef97e49183f2e439b514c1ced93fca99c9130a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.01868",
    "kind": "arxiv",
    "version": 1
  }
}