Pith Number

pith:Y2M42CF2

pith:2022:Y2M42CF2XS4UTMCM3UFC5HNADE

not attested not anchored not stored refs pending

ATST: Audio Representation Learning with Teacher-Student Transformer

Xian Li, Xiaofei Li

arxiv:2204.12076 v3 · 2022-04-26 · eess.AS · cs.AI · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y2M42CF2XS4UTMCM3UFC5HNADE}

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	2026-07-05T06:18:16.346642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c699cd08babcb949b04cdd0a2e9da019324a38d4b421426f00f45340bfdbfc10

Aliases

arxiv: 2204.12076 · arxiv_version: 2204.12076v3 · doi: 10.48550/arxiv.2204.12076 · pith_short_12: Y2M42CF2XS4U · pith_short_16: Y2M42CF2XS4UTMCM · pith_short_8: Y2M42CF2

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/Y2M42CF2XS4UTMCM3UFC5HNADE \
  | 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: c699cd08babcb949b04cdd0a2e9da019324a38d4b421426f00f45340bfdbfc10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c0ff4efddfda12e60e74ab5f33e31d38439b904908aaf85ed004497766e5864",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2022-04-26T05:10:25Z",
    "title_canon_sha256": "cb942913a9d74ae64e6c31b2907c2c131a51df4eb31a36111bc2c4e82b4a0d6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.12076",
    "kind": "arxiv",
    "version": 3
  }
}