Pith Number

pith:QMFSIRQV

pith:2023:QMFSIRQVTWX34POH3MZ6RUY5EQ

not attested not anchored not stored refs pending

PPT: Token Pruning and Pooling for Efficient Vision Transformers

Fanhu Zeng, Xinghao Chen, Xinjian Wu, Xiudong Wang

arxiv:2310.01812 v3 · 2023-10-03 · 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{QMFSIRQVTWX34POH3MZ6RUY5EQ}

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.

Cited by

4 papers in Pith

ASAP: Attention Sink Anchored Pruning

Where Do Tokens Go? Understanding Pruning Behaviors in STEP at High Resolutions

Rethink MAE with Linear Time-Invariant Dynamics

MPM: Mutual Pair Merging for Efficient Vision Transformers

Receipt and verification

First computed	2026-07-05T07:40:57.627374Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

830b2446159dafbe3dc7db33e8d31d2417bc718524e1c4162c90757e3c378ec4

Aliases

arxiv: 2310.01812 · arxiv_version: 2310.01812v3 · doi: 10.48550/arxiv.2310.01812 · pith_short_12: QMFSIRQVTWX3 · pith_short_16: QMFSIRQVTWX34POH · pith_short_8: QMFSIRQV

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/QMFSIRQVTWX34POH3MZ6RUY5EQ \
  | 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: 830b2446159dafbe3dc7db33e8d31d2417bc718524e1c4162c90757e3c378ec4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3dbdbd242eb3b3e24edfb6643bea978b7b8f4d5bf737b8f3df5003e45f83283",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-10-03T05:55:11Z",
    "title_canon_sha256": "9426f94401b75d655de3af43583d18a2bc7a73b95510f628f798c0bdab5aabeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.01812",
    "kind": "arxiv",
    "version": 3
  }
}