Pith Number

pith:4W5P5W6N

pith:2019:4W5P5W6NOVGCXBXRXB7ZXSO2WX

not attested not anchored not stored refs pending

Iteratively Training Look-Up Tables for Network Quantization

Akira Nakamura, Fabien Cardinaux, Javier Alonso Garcia, Kazuki Yoshiyama, Lukas Mauch, Stefan Uhlich, Stephen Tiedemann, Thomas Kemp

arxiv:1911.04951 v1 · 2019-11-12 · 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{4W5P5W6NOVGCXBXRXB7ZXSO2WX}

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	2026-07-05T06:31:51.986603Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5bafedbcd754c2b86f1b87f9bc9dab5f3d07bd27c242c6d7951901840b539b8

Aliases

arxiv: 1911.04951 · arxiv_version: 1911.04951v1 · doi: 10.48550/arxiv.1911.04951 · pith_short_12: 4W5P5W6NOVGC · pith_short_16: 4W5P5W6NOVGCXBXR · pith_short_8: 4W5P5W6N

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/4W5P5W6NOVGCXBXRXB7ZXSO2WX \
  | 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: e5bafedbcd754c2b86f1b87f9bc9dab5f3d07bd27c242c6d7951901840b539b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd85145a8e8f11ba3fad03b16e9102143182855f957a97af614cabacf3ce6dde",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-11-12T15:52:36Z",
    "title_canon_sha256": "ca2226eb3562570a04873545a7dad4a868b609162b489268bc9b3d968ff4d0db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.04951",
    "kind": "arxiv",
    "version": 1
  }
}