Pith Number

pith:ZJS2FDCN

pith:2020:ZJS2FDCNX5C6A4UJ2D7LK327XM

not attested not anchored not stored refs pending

NeurST: Neural Speech Translation Toolkit

Chengqi Zhao, Lei Li, Mingxuan Wang, Qianqian Dong, Rong Ye

arxiv:2012.10018 v3 · 2020-12-18 · cs.CL · cs.SD · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZJS2FDCNX5C6A4UJ2D7LK327XM}

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	2026-07-05T02:49:22.203101Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca65a28c4dbf45e07289d0feb56f5fbb33a180be8297f08c2037157c7d89a152

Aliases

arxiv: 2012.10018 · arxiv_version: 2012.10018v3 · doi: 10.48550/arxiv.2012.10018 · pith_short_12: ZJS2FDCNX5C6 · pith_short_16: ZJS2FDCNX5C6A4UJ · pith_short_8: ZJS2FDCN

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/ZJS2FDCNX5C6A4UJ2D7LK327XM \
  | 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: ca65a28c4dbf45e07289d0feb56f5fbb33a180be8297f08c2037157c7d89a152

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41460380962734b62328b68a541387b648ea56f7aaf0a59ecb84ac90fafabfad",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-12-18T02:33:58Z",
    "title_canon_sha256": "c144b28e9f07f88e8ab01c668e37d9ffe8305c74553dbb1a317cdeed24e05a64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.10018",
    "kind": "arxiv",
    "version": 3
  }
}