Pith Number

pith:YECCA6KW

pith:2019:YECCA6KWI2XCIGYDNH263UXALY

not attested not anchored not stored refs pending

When Low Resource NLP Meets Unsupervised Language Model: Meta-pretraining Then Meta-learning for Few-shot Text Classification

Huajun Chen, Jiaoyan Chen, Ningyu Zhang, Shumin Deng, Zhanlin Sun

arxiv:1908.08788 v2 · 2019-08-22 · cs.IR · cs.CL

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\usepackage{pith}
\pithnumber{YECCA6KWI2XCIGYDNH263UXALY}

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Record completeness

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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.

Cited by

1 paper in Pith

Few-shot Text Classification with Distributional Signatures

Receipt and verification

First computed	2026-07-05T00:20:54.396156Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c10420795646ae241b0369f5edd2e05e1d2ddf1d3fd5418cb8a853df41b791b6

Aliases

arxiv: 1908.08788 · arxiv_version: 1908.08788v2 · doi: 10.48550/arxiv.1908.08788 · pith_short_12: YECCA6KWI2XC · pith_short_16: YECCA6KWI2XCIGYD · pith_short_8: YECCA6KW

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/YECCA6KWI2XCIGYDNH263UXALY \
  | 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: c10420795646ae241b0369f5edd2e05e1d2ddf1d3fd5418cb8a853df41b791b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38005aaf1d057af378de963e9da8ac92b185cd3148735a34dbee9219a2b5801e",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2019-08-22T17:23:29Z",
    "title_canon_sha256": "b2f862b079e47d22ef3d6101c3e5141fc41e293e2e95675e2bf8959af9ed5e51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08788",
    "kind": "arxiv",
    "version": 2
  }
}