Pith Number

pith:WZJ5W3FH

pith:2020:WZJ5W3FH32Z57LCOXR423RPAHN

not attested not anchored not stored refs pending

Large scale weakly and semi-supervised learning for low-resource video ASR

Abdelrahman Mohamed, Alex Xiao, Christian Fuegen, Geoffrey Zweig, Kritika Singh, Ross Girshick, Sergey Edunov, Vimal Manohar, Vitaliy Liptchinsky, Yatharth Saraf

arxiv:2005.07850 v2 · 2020-05-16 · eess.AS · cs.CL · 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{WZJ5W3FH32Z57LCOXR423RPAHN}

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	2026-07-05T01:25:26.029865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b653db6ca7deb3dfac4ebc79adc5e03b42a7e2e97241b7f5552ff46583d226fc

Aliases

arxiv: 2005.07850 · arxiv_version: 2005.07850v2 · doi: 10.48550/arxiv.2005.07850 · pith_short_12: WZJ5W3FH32Z5 · pith_short_16: WZJ5W3FH32Z57LCO · pith_short_8: WZJ5W3FH

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/WZJ5W3FH32Z57LCOXR423RPAHN \
  | 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: b653db6ca7deb3dfac4ebc79adc5e03b42a7e2e97241b7f5552ff46583d226fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afd6ac48fc36df9b5b251b3ad21de9df4b267b713bedb2560083a5dc18e65aee",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2020-05-16T03:08:45Z",
    "title_canon_sha256": "f13f4fb0908e156f3e303dff466ba68c4dc81d30726e4bda9c9cf7a10dfd3100"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.07850",
    "kind": "arxiv",
    "version": 2
  }
}