Pith Number

pith:ZHRGZWRR

pith:2022:ZHRGZWRRBMFPIPPK5RMQHQ53VE

not attested not anchored not stored refs pending

Extended Graph Temporal Classification for Multi-Speaker End-to-End ASR

Jonathan Le Roux, Niko Moritz, Shinji Watanabe, Takaaki Hori, Xuankai Chang

arxiv:2203.00232 v1 · 2022-03-01 · cs.SD · cs.CL · 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{ZHRGZWRRBMFPIPPK5RMQHQ53VE}

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	2026-07-05T04:01:15.359954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9e26cda310b0af43deaec5903c3bba92bc76fdb1e4262fe59fd81f881b6cf0a

Aliases

arxiv: 2203.00232 · arxiv_version: 2203.00232v1 · doi: 10.48550/arxiv.2203.00232 · pith_short_12: ZHRGZWRRBMFP · pith_short_16: ZHRGZWRRBMFPIPPK · pith_short_8: ZHRGZWRR

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/ZHRGZWRRBMFPIPPK5RMQHQ53VE \
  | 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: c9e26cda310b0af43deaec5903c3bba92bc76fdb1e4262fe59fd81f881b6cf0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f35c86b954c3b47adbcc0ff4358cdd5724554b64e7adf7a380b145c37a6ce00a",
    "cross_cats_sorted": [
      "cs.CL",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2022-03-01T05:02:02Z",
    "title_canon_sha256": "ada1b3e770ab184638d4447849de8813868ff046dc5fa8014863e0fb07041335"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.00232",
    "kind": "arxiv",
    "version": 1
  }
}