Pith Number

pith:6TMQESL5

pith:2020:6TMQESL5BRS5LQZALGHUZK55XA

not attested not anchored not stored refs pending

Unsupervised Domain Adaptation for Speech Recognition via Uncertainty Driven Self-Training

Jonathan Le Roux, Niko Moritz, Sameer Khurana, Takaaki Hori

arxiv:2011.13439 v2 · 2020-11-26 · cs.CL · cs.LG · 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{6TMQESL5BRS5LQZALGHUZK55XA}

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	2026-07-05T02:15:36.538675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4d902497d0c65d5c320598f4cabbdb8311764bf738f53d278bec2b282d230e7

Aliases

arxiv: 2011.13439 · arxiv_version: 2011.13439v2 · doi: 10.48550/arxiv.2011.13439 · pith_short_12: 6TMQESL5BRS5 · pith_short_16: 6TMQESL5BRS5LQZA · pith_short_8: 6TMQESL5

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/6TMQESL5BRS5LQZALGHUZK55XA \
  | 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: f4d902497d0c65d5c320598f4cabbdb8311764bf738f53d278bec2b282d230e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "582a5d67ba6297f385f06ce7cfa8153ebfaa103e7b908ad5832e60d13f75e838",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-11-26T18:51:26Z",
    "title_canon_sha256": "fdf170d059e0e6a6904a6894f7ef0ae564ffa2c14cc3aaf956cdc3e94cb45fed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.13439",
    "kind": "arxiv",
    "version": 2
  }
}