Pith Number

pith:5PDNAZOI

pith:2023:5PDNAZOINTVFAGT7PDNH2OVM3L

not attested not anchored not stored refs pending

Pretraining Conformer with ASR or ASV for Anti-Spoofing Countermeasure

Hiromitsu Nishizaki, Ming Li, Yikang Wang

arxiv:2307.01546 v2 · 2023-07-04 · cs.SD · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5PDNAZOINTVFAGT7PDNH2OVM3L}

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	2026-07-05T07:06:31.418749Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebc6d065c86cea501a7f78da7d3aacdaed16d7052eafe1429107b90572b37720

Aliases

arxiv: 2307.01546 · arxiv_version: 2307.01546v2 · doi: 10.48550/arxiv.2307.01546 · pith_short_12: 5PDNAZOINTVF · pith_short_16: 5PDNAZOINTVFAGT7 · pith_short_8: 5PDNAZOI

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/5PDNAZOINTVFAGT7PDNH2OVM3L \
  | 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: ebc6d065c86cea501a7f78da7d3aacdaed16d7052eafe1429107b90572b37720

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c35acfd21fa6f6255a0f06e7daada8f713469e1df8b2627be4666c2f409e2d1",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2023-07-04T07:59:32Z",
    "title_canon_sha256": "1bc26339ccc3420af62c755d9bfb218930892a906cc2c441d0532f6bdb87b244"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.01546",
    "kind": "arxiv",
    "version": 2
  }
}