Pith Number

pith:OJ6J7L2M

pith:2019:OJ6J7L2M5RXPZVWJ6CGEKHWVBF

not attested not anchored not stored refs pending

Defensive Quantization: When Efficiency Meets Robustness

Chuang Gan, Ji Lin, Song Han

arxiv:1904.08444 v1 · 2019-04-17 · cs.LG · cs.CV · 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{OJ6J7L2M5RXPZVWJ6CGEKHWVBF}

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.

Cited by

2 papers in Pith

Smaller Models, Unexpected Costs: Trade-offs in LLM Quantization for Automated Program Repair

Boundary-Aware Quantization: Finite-Scale Decision Geometry of Neural Classifiers

Receipt and verification

First computed	2026-05-17T23:48:14.202618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

727c9faf4cec6efcd6c9f08c451ed50970a3adfe6e8ac71cb88fe276c735e7d9

Aliases

arxiv: 1904.08444 · arxiv_version: 1904.08444v1 · doi: 10.48550/arxiv.1904.08444 · pith_short_12: OJ6J7L2M5RXP · pith_short_16: OJ6J7L2M5RXPZVWJ · pith_short_8: OJ6J7L2M

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/OJ6J7L2M5RXPZVWJ6CGEKHWVBF \
  | 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: 727c9faf4cec6efcd6c9f08c451ed50970a3adfe6e8ac71cb88fe276c735e7d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8d24e59456ce1240e1bfb5423753f652bf196aa2570a31ba7ab328d3772b0fd",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-04-17T18:23:24Z",
    "title_canon_sha256": "a0199e8ec4dcc88892177c4fda86f5adb26be605d8551dbda7bb6abfcf93a37e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.08444",
    "kind": "arxiv",
    "version": 1
  }
}