Pith Number

pith:S2XR4CRX

pith:2026:S2XR4CRX3PY536M7SK2UTUZPAU

not attested not anchored not stored refs pending

ERA: Entropy-Guided Visual Token Pruning with Rectified Attention for Efficient MLLMs

Haiwen Diao, Huchuan Lu, Lei Zhang, Mu Qiao, Pingping Zhang, Xindong Zhang, Yuhao Wang, Yunzhi Zhuge

arxiv:2606.31982 v1 · 2026-06-30 · 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{S2XR4CRX3PY536M7SK2UTUZPAU}

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	2026-07-01T01:18:27.781672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96af1e0a37dbf1ddf99f92b549d32f051dc7c0d5ad64baffb2c9b95b1bcd08c8

Aliases

arxiv: 2606.31982 · arxiv_version: 2606.31982v1 · doi: 10.48550/arxiv.2606.31982 · pith_short_12: S2XR4CRX3PY5 · pith_short_16: S2XR4CRX3PY536M7 · pith_short_8: S2XR4CRX

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/S2XR4CRX3PY536M7SK2UTUZPAU \
  | 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: 96af1e0a37dbf1ddf99f92b549d32f051dc7c0d5ad64baffb2c9b95b1bcd08c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "330655314c3c0e167d8627c26d855622fe43e81d8795b39be73ecfcba5270365",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-30T17:20:29Z",
    "title_canon_sha256": "8e538d6936f55e1257a07170361edd898d13b4e3647fe25a20a6c7c4e4cc1f9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.31982",
    "kind": "arxiv",
    "version": 1
  }
}