Pith Number

pith:Z2FNKU4J

pith:2018:Z2FNKU4JSESQTBIU5VV2AGIEF6

not attested not anchored not stored refs pending

Improving the Robustness of Speech Translation

Haiyang Xue, Qun Liu, Wei Chen, Xiang Li, Yang Feng, Yang Liu

arxiv:1811.00728 v1 · 2018-11-02 · 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{Z2FNKU4JSESQTBIU5VV2AGIEF6}

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	2026-05-18T00:01:42.354887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce8ad553899125098514ed6ba019042fa6e9038e724e210b4ef4748bf24099b8

Aliases

arxiv: 1811.00728 · arxiv_version: 1811.00728v1 · doi: 10.48550/arxiv.1811.00728 · pith_short_12: Z2FNKU4JSESQ · pith_short_16: Z2FNKU4JSESQTBIU · pith_short_8: Z2FNKU4J

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/Z2FNKU4JSESQTBIU5VV2AGIEF6 \
  | 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: ce8ad553899125098514ed6ba019042fa6e9038e724e210b4ef4748bf24099b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0dba721ee918cf3d0310e732603300f7a80062be15fb30cd5d81fe47e577fa98",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-11-02T03:56:42Z",
    "title_canon_sha256": "cf2b9c6395b03d89247555f7e64a1f4b5ec59161c1562b023425257f22cfd588"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.00728",
    "kind": "arxiv",
    "version": 1
  }
}