Pith Number

pith:4MDQSJBV

pith:2020:4MDQSJBVBAEHWCF4WKGSWWG4OR

not attested not anchored not stored refs pending

Searching for Low-Bit Weights in Quantized Neural Networks

Chang Xu, Chao Xu, Chunjing Xu, Dacheng Tao, Kai Han, Yunhe Wang, Zhaohui Yang

arxiv:2009.08695 v1 · 2020-09-18 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4MDQSJBVBAEHWCF4WKGSWWG4OR}

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	2026-07-05T01:36:21.070541Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e30709243508087b08bcb28d2b58dc746f27eb1aa01c9021ce74f4aee0442539

Aliases

arxiv: 2009.08695 · arxiv_version: 2009.08695v1 · doi: 10.48550/arxiv.2009.08695 · pith_short_12: 4MDQSJBVBAEH · pith_short_16: 4MDQSJBVBAEHWCF4 · pith_short_8: 4MDQSJBV

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/4MDQSJBVBAEHWCF4WKGSWWG4OR \
  | 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: e30709243508087b08bcb28d2b58dc746f27eb1aa01c9021ce74f4aee0442539

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90c443829d48386e52f572c7980950422f815ea0a04c05b6ef6290aaa87cfd13",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-09-18T09:13:26Z",
    "title_canon_sha256": "bf7288fb18ea698c22bf34572fcfc015f96e9fccf7c13c6fb33ea78ad901ca96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.08695",
    "kind": "arxiv",
    "version": 1
  }
}