Pith Number

pith:WYYAZ2VJ

pith:2022:WYYAZ2VJTXVDUKLN2JEMIIDGLK

not attested not anchored not stored refs pending

SepTr: Separable Transformer for Audio Spectrogram Processing

Fahad Shahbaz Khan, Nicolae-Catalin Ristea, Radu Tudor Ionescu

arxiv:2203.09581 v3 · 2022-03-17 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WYYAZ2VJTXVDUKLN2JEMIIDGLK}

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	2026-07-05T04:33:32.954210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6300ceaa99dea3a296dd248c420665a9fb1241c542edefe7b611e261535a718

Aliases

arxiv: 2203.09581 · arxiv_version: 2203.09581v3 · doi: 10.48550/arxiv.2203.09581 · pith_short_12: WYYAZ2VJTXVD · pith_short_16: WYYAZ2VJTXVDUKLN · pith_short_8: WYYAZ2VJ

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/WYYAZ2VJTXVDUKLN2JEMIIDGLK \
  | 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: b6300ceaa99dea3a296dd248c420665a9fb1241c542edefe7b611e261535a718

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "828cd93991907445c0935456b5325c9323210975122c9a246547651a208565b9",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-03-17T19:48:43Z",
    "title_canon_sha256": "14eadba479d2a9e1f5469997c827793a04c05cec21730ac6771e1a476ffcda35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.09581",
    "kind": "arxiv",
    "version": 3
  }
}