Pith Number

pith:CW5FFR6T

pith:2020:CW5FFR6TCII4QJ2FGO5UQI54FW

not attested not anchored not stored refs pending

Shallow-to-Deep Training for Neural Machine Translation

Bei Li, Hui Liu, Huizhen Wang, Jingbo Zhu, Quan Du, Tong Xiao, Yufan Jiang, Ziyang Wang

arxiv:2010.03737 v1 · 2020-10-08 · 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{CW5FFR6TCII4QJ2FGO5UQI54FW}

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	2026-07-05T01:41:22.909761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15ba52c7d31211c8274533bb4823bc2d9805ce22bcbab837f856a485b6f84680

Aliases

arxiv: 2010.03737 · arxiv_version: 2010.03737v1 · doi: 10.48550/arxiv.2010.03737 · pith_short_12: CW5FFR6TCII4 · pith_short_16: CW5FFR6TCII4QJ2F · pith_short_8: CW5FFR6T

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/CW5FFR6TCII4QJ2FGO5UQI54FW \
  | 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: 15ba52c7d31211c8274533bb4823bc2d9805ce22bcbab837f856a485b6f84680

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17b1a0d1bf498f41e23198a546a97a8cef96eae9144d6478245ceb126ed91b19",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-10-08T02:36:07Z",
    "title_canon_sha256": "f46eff544d5ce69c6ba91fab5d81c26fdec6eb20252ca59bf741a9cc25be92aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.03737",
    "kind": "arxiv",
    "version": 1
  }
}