Pith Number

pith:A6MKNGWG

pith:2026:A6MKNGWGL3QRFXSVXJEKPQEYYW

not attested not anchored not stored refs pending

Efficient Tuning Before Low-Bit Post-Training Quantization for Stochastic Gradient Descent-optimized Models

Junbiao Pang, Muhammad Ayub Sabir, Peng Xia

arxiv:2607.11359 v1 · 2026-07-13 · 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{A6MKNGWGL3QRFXSVXJEKPQEYYW}

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	2026-07-14T01:22:31.039247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0798a69ac65ee112de55ba48a7c098c581e16a2a81e0c2061f49e2cb0deb3d39

Aliases

arxiv: 2607.11359 · arxiv_version: 2607.11359v1 · doi: 10.48550/arxiv.2607.11359 · pith_short_12: A6MKNGWGL3QR · pith_short_16: A6MKNGWGL3QRFXSV · pith_short_8: A6MKNGWG

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/A6MKNGWGL3QRFXSVXJEKPQEYYW \
  | 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: 0798a69ac65ee112de55ba48a7c098c581e16a2a81e0c2061f49e2cb0deb3d39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0d4c3e20dfe167489c4a40e5600c37897d9c9c052c207c5eb6acae873ecb6a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-13T10:24:36Z",
    "title_canon_sha256": "4fd41d391b4c8bb05fe2dccf71b2b81bbcf13617304c2434e45c466762f00c89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.11359",
    "kind": "arxiv",
    "version": 1
  }
}