Pith Number

pith:75WRCGMQ

pith:2026:75WRCGMQUHHL22VLTT6OS4H6VB

not attested not anchored not stored refs pending

3DZip: Spatial-Aware Feature Diversity-Guided Token Compression for 3D Question Answering

Changwoo Baek, Kyeongbo Kong

arxiv:2608.01185 v1 · 2026-08-02 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{75WRCGMQUHHL22VLTT6OS4H6VB}

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	2026-08-04T02:01:53.503772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff6d111990a1cebd6aab9cfce970fea860d9dca8a64d56d2c9884841c7b041ea

Aliases

arxiv: 2608.01185 · arxiv_version: 2608.01185v1 · doi: 10.48550/arxiv.2608.01185 · pith_short_12: 75WRCGMQUHHL · pith_short_16: 75WRCGMQUHHL22VL · pith_short_8: 75WRCGMQ

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/75WRCGMQUHHL22VLTT6OS4H6VB \
  | 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: ff6d111990a1cebd6aab9cfce970fea860d9dca8a64d56d2c9884841c7b041ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46a44ac43f05e5b1b1cfef72e84c55c707b3b8c85760697daf07a4af9cf9ac8c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-08-02T12:11:51Z",
    "title_canon_sha256": "dc5d722f411767ca78bc8569ad0caf4a61d4274bcf8407bb941e8083c0fd3591"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.01185",
    "kind": "arxiv",
    "version": 1
  }
}