Pith Number

pith:VFO27VED

pith:2021:VFO27VEDWT2X7T7CEOWMM2NKEC

not attested not anchored not stored refs pending

Dynamic Multi-Branch Layers for On-Device Neural Machine Translation

Maosong Sun, Meng Zhang, Qun Liu, Yang Liu, Zeyuan Yang, Zhixing Tan

arxiv:2105.06679 v2 · 2021-05-14 · 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{VFO27VEDWT2X7T7CEOWMM2NKEC}

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	2026-07-05T04:05:58.459824Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a95dafd483b4f57fcfe223acc669aa208e818fd5a9c7d54d1d29fba8344cb07b

Aliases

arxiv: 2105.06679 · arxiv_version: 2105.06679v2 · doi: 10.48550/arxiv.2105.06679 · pith_short_12: VFO27VEDWT2X · pith_short_16: VFO27VEDWT2X7T7C · pith_short_8: VFO27VED

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/VFO27VEDWT2X7T7CEOWMM2NKEC \
  | 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: a95dafd483b4f57fcfe223acc669aa208e818fd5a9c7d54d1d29fba8344cb07b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07470941c9bd499d260332b7fa46df5ae5a125747addf4425e38abe743e1075d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-05-14T07:32:53Z",
    "title_canon_sha256": "42693619a250aea08ef96e42dd42547aae428204222d28090d082cb42854c595"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.06679",
    "kind": "arxiv",
    "version": 2
  }
}