Pith Number

pith:42IXXRV5

pith:2026:42IXXRV5LQL7GY64AMFXRHDAHJ

not attested not anchored not stored refs pending

Neural Network Quantization by Learning Low-Loss Subspaces

Alexander Vashchilko, Mikhalina Kharkevich, Vladimir Kryzhanovskiy, Vladimir Protsenko

arxiv:2606.25087 v1 · 2026-06-23 · 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{42IXXRV5LQL7GY64AMFXRHDAHJ}

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	2026-06-25T00:18:17.380575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6917bc6bd5c17f363dc030b789c603a61df85fbb932d0541744bac567abfc55

Aliases

arxiv: 2606.25087 · arxiv_version: 2606.25087v1 · doi: 10.48550/arxiv.2606.25087 · pith_short_12: 42IXXRV5LQL7 · pith_short_16: 42IXXRV5LQL7GY64 · pith_short_8: 42IXXRV5

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/42IXXRV5LQL7GY64AMFXRHDAHJ \
  | 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: e6917bc6bd5c17f363dc030b789c603a61df85fbb932d0541744bac567abfc55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da75d6849183e364f1a6284c8a792be11e0f2548c88ac9a23fb2ca46eb0db831",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-23T18:48:45Z",
    "title_canon_sha256": "6cfd0ff112b897fdb28eec5f097d428a199923c7cfa73ddca149144384fba17e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.25087",
    "kind": "arxiv",
    "version": 1
  }
}