Pith Number

pith:SP2WT7LG

pith:2025:SP2WT7LGXTPVBQS7JIJWKESUM5

not attested not anchored not stored refs pending

FASTer: Focal Token Acquiring-and-Scaling Transformer for Long-term 3D Object Detection

Chenxu Dang, Jie Ma, Pei An, Xinmin Zhang, Xuzhong Hu, Zaipeng Duan

arxiv:2503.01899 v1 · 2025-02-28 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SP2WT7LGXTPVBQS7JIJWKESUM5}

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	2026-07-05T10:23:32.047222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93f569fd66bcdf50c25f4a136512546777da54ea2c3e12ca7d77c84a5f143ca8

Aliases

arxiv: 2503.01899 · arxiv_version: 2503.01899v1 · doi: 10.48550/arxiv.2503.01899 · pith_short_12: SP2WT7LGXTPV · pith_short_16: SP2WT7LGXTPVBQS7 · pith_short_8: SP2WT7LG

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/SP2WT7LGXTPVBQS7JIJWKESUM5 \
  | 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: 93f569fd66bcdf50c25f4a136512546777da54ea2c3e12ca7d77c84a5f143ca8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24928e5c237af4898e304e809495367d7b80e59993e3aee3d2f9eba844e2acb2",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-28T03:15:33Z",
    "title_canon_sha256": "46cd17d9b94a15c89ed810bbc4ecdc4bc6c49bee6df895ee11fd32eb52d5566a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.01899",
    "kind": "arxiv",
    "version": 1
  }
}