Pith Number

pith:A2DU27BP

pith:2020:A2DU27BPJNQNJE6P44TPXVUUNZ

not attested not anchored not stored refs pending

Dynamic Curriculum Learning for Low-Resource Neural Machine Translation

Bojie Hu, Chen Xu, Jingbo Zhu, Kai Feng, Qi Ju, Shen Huang, Tong Xiao, Yufan Jiang, Zeyang Wang

arxiv:2011.14608 v1 · 2020-11-30 · cs.CL

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A2DU27BPJNQNJE6P44TPXVUUNZ}

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	2026-07-05T01:55:21.714454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06874d7c2f4b60d493cfe726fbd6946e7a28ba84029d9cb6a90e71855bd8be39

Aliases

arxiv: 2011.14608 · arxiv_version: 2011.14608v1 · doi: 10.48550/arxiv.2011.14608 · pith_short_12: A2DU27BPJNQN · pith_short_16: A2DU27BPJNQNJE6P · pith_short_8: A2DU27BP

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/A2DU27BPJNQNJE6P44TPXVUUNZ \
  | 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: 06874d7c2f4b60d493cfe726fbd6946e7a28ba84029d9cb6a90e71855bd8be39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8f88888b7d173d277ebd4c332bc4d27c30b793999c482446dccfcc9c8744793",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-11-30T08:13:41Z",
    "title_canon_sha256": "1da16da8f1a884d3b6f252fa17994c21eb77455b52aa56807e9c96cbf602b27d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.14608",
    "kind": "arxiv",
    "version": 1
  }
}