Pith Number

pith:DCC7GUU6

pith:2018:DCC7GUU6P7VBJ6CWGPIHSSIVJX

not attested not anchored not stored refs pending

Second Language Acquisition Modeling: An Ensemble Approach

Anders Huss, Andrii Sydorchuk, Anton Osika, Faruk Sahin, Susanna Nilsson

arxiv:1806.04525 v1 · 2018-06-09 · cs.CL

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DCC7GUU6P7VBJ6CWGPIHSSIVJX}

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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.

Cited by

1 paper in Pith

Multi-task Learning for Low-resource Second Language Acquisition Modeling

Receipt and verification

First computed	2026-05-18T00:10:37.165993Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1885f3529e7fea14f85633d07949154de1a61f5cb9258aac95145cd956c8c39b

Aliases

arxiv: 1806.04525 · arxiv_version: 1806.04525v1 · doi: 10.48550/arxiv.1806.04525 · pith_short_12: DCC7GUU6P7VB · pith_short_16: DCC7GUU6P7VBJ6CW · pith_short_8: DCC7GUU6

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/DCC7GUU6P7VBJ6CWGPIHSSIVJX \
  | 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: 1885f3529e7fea14f85633d07949154de1a61f5cb9258aac95145cd956c8c39b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "877edfc98316e4a5382754cf30b037a79f6edf88fe4240e93e76943df5a60e53",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-06-09T18:09:37Z",
    "title_canon_sha256": "484604df01671f0cd3f71a8ce2a70192103b78b50947d7df2fc6c54af61ee434"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.04525",
    "kind": "arxiv",
    "version": 1
  }
}