Pith Number

pith:RS7PFKZR

pith:2019:RS7PFKZRXMWOG3MDCV56FUQSHP

not attested not anchored not stored refs pending

Massively Multilingual Adversarial Speech Recognition

David Yarowsky, Matthew Wiesner, Oliver Adams, Shinji Watanabe

arxiv:1904.02210 v1 · 2019-04-03 · cs.CL · 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{RS7PFKZRXMWOG3MDCV56FUQSHP}

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	2026-05-17T23:49:24.211538Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cbef2ab31bb2ce36d83157be2d2123be76f0093f78a38b06fba829527cd62e0

Aliases

arxiv: 1904.02210 · arxiv_version: 1904.02210v1 · doi: 10.48550/arxiv.1904.02210 · pith_short_12: RS7PFKZRXMWO · pith_short_16: RS7PFKZRXMWOG3MD · pith_short_8: RS7PFKZR

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/RS7PFKZRXMWOG3MDCV56FUQSHP \
  | 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: 8cbef2ab31bb2ce36d83157be2d2123be76f0093f78a38b06fba829527cd62e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07e2e2167d0c0d5ea659a700248c34461c4c357812e40c9598b97d775732d7ef",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-04-03T19:28:53Z",
    "title_canon_sha256": "88c32c0ad3dc996b325ed9aa59a893b8114d68488eb4fb33c140a2285feb57fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.02210",
    "kind": "arxiv",
    "version": 1
  }
}