Pith Number

pith:5UT5WWSV

pith:2026:5UT5WWSV3COVPON67MUW5Z64IC

not attested not anchored not stored refs pending

Not All Tasks Quantize Equally: Fisher-Guided Quantization for Visual Geometry Transformer

Chuanguang Yang, Jiehao Luo, Jintao Cheng, Weilun Feng, Wei Zhang, Yipu Zhang, Yongjun Xu, Zhulin An

arxiv:2605.15828 v1 · 2026-05-15 · 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{5UT5WWSV3COVPON67MUW5Z64IC}

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	2026-05-20T00:01:20.664012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed27db5a55d89d57b9befb296ee7dc40a3605480a47d2129bdf5e547d03e6650

Aliases

arxiv: 2605.15828 · arxiv_version: 2605.15828v1 · doi: 10.48550/arxiv.2605.15828 · pith_short_12: 5UT5WWSV3COV · pith_short_16: 5UT5WWSV3COVPON6 · pith_short_8: 5UT5WWSV

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/5UT5WWSV3COVPON67MUW5Z64IC \
  | 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: ed27db5a55d89d57b9befb296ee7dc40a3605480a47d2129bdf5e547d03e6650

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76ce8e647f9fe3d1aeffa9a26ba06797ead930cf88d70af35c8b004cc09c4496",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-15T10:27:10Z",
    "title_canon_sha256": "7239b2f572e2d0cf6b86c59609288994dd367dd54d69b54c54901ba2aa2cd01c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.15828",
    "kind": "arxiv",
    "version": 1
  }
}