Pith Number

pith:5LRM6Z2D

pith:2022:5LRM6Z2DD2VID3VAFARDB6TPDJ

not attested not anchored not stored refs pending

FsaNet: Frequency Self-attention for Semantic Segmentation

Ashkan Panahi, Fengyu Zhang, Guangjun Gao

arxiv:2211.15595 v3 · 2022-11-28 · 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{5LRM6Z2DD2VID3VAFARDB6TPDJ}

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	2026-07-05T06:34:46.533888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eae2cf67431eaa81eea0282230fa6f1a7d13eafdf1aff0bb7394f069523d8cb2

Aliases

arxiv: 2211.15595 · arxiv_version: 2211.15595v3 · doi: 10.48550/arxiv.2211.15595 · pith_short_12: 5LRM6Z2DD2VI · pith_short_16: 5LRM6Z2DD2VID3VA · pith_short_8: 5LRM6Z2D

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/5LRM6Z2DD2VID3VAFARDB6TPDJ \
  | 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: eae2cf67431eaa81eea0282230fa6f1a7d13eafdf1aff0bb7394f069523d8cb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13ebc7e338d0a63ed2982af75f71e6a09f63623370c814516d1f9b618c5cc091",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-11-28T17:49:46Z",
    "title_canon_sha256": "b024eb7c034e012e9914419481d0e256de573e670a5666292f63fde675dc9371"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.15595",
    "kind": "arxiv",
    "version": 3
  }
}