Pith Number

pith:AGNZ736A

pith:2025:AGNZ736AD6W2GUI42V2Z4Z3SYZ

not attested not anchored not stored refs pending

FCOS: A Two-Stage Recoverable Model Pruning Framework for Automatic Modulation Recognition

Dongwei Xu, Guan Gui, Qi Xuan, Tengfei Ma, Yao Lu, Yun Lin, Zeyu Wang, Zhuangzhi Chen

arxiv:2505.21571 v1 · 2025-05-27 · cs.LG · 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{AGNZ736AD6W2GUI42V2Z4Z3SYZ}

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	2026-07-05T11:11:00.190597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

019b9fefc01fada3511cd5759e6772c6512b81bd02c7d7ea7623e5a88b8142f6

Aliases

arxiv: 2505.21571 · arxiv_version: 2505.21571v1 · doi: 10.48550/arxiv.2505.21571 · pith_short_12: AGNZ736AD6W2 · pith_short_16: AGNZ736AD6W2GUI4 · pith_short_8: AGNZ736A

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/AGNZ736AD6W2GUI42V2Z4Z3SYZ \
  | 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: 019b9fefc01fada3511cd5759e6772c6512b81bd02c7d7ea7623e5a88b8142f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1881ab40dca720abc9d9282a0e170cc45d6404cd1bab84570efeaeb14bd43e91",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-27T07:12:09Z",
    "title_canon_sha256": "adc9cb4cb657a33ffaec83c6ecbcc3130d09ea201e987980d20c9c85abc61034"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.21571",
    "kind": "arxiv",
    "version": 1
  }
}