Pith Number

pith:SH5LB4K6

pith:2019:SH5LB4K6WZT7PGJXGB5KCFSJ33

not attested not anchored not stored refs pending

Denoising based Sequence-to-Sequence Pre-training for Text Generation

Jingming Liu, Liang Wang, Ruoyu Jia, Sujian Li, Wei Zhao

arxiv:1908.08206 v1 · 2019-08-22 · 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{SH5LB4K6WZT7PGJXGB5KCFSJ33}

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.

Cited by

1 paper in Pith

When LLM Agents Meet Graph Optimization: An Automated Data Quality Improvement Approach

Receipt and verification

First computed	2026-07-04T23:59:10.538810Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91fab0f15eb667f79937307aa11649dee172b885f4a72b8b7c5670a50962b8f5

Aliases

arxiv: 1908.08206 · arxiv_version: 1908.08206v1 · doi: 10.48550/arxiv.1908.08206 · pith_short_12: SH5LB4K6WZT7 · pith_short_16: SH5LB4K6WZT7PGJX · pith_short_8: SH5LB4K6

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/SH5LB4K6WZT7PGJXGB5KCFSJ33 \
  | 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: 91fab0f15eb667f79937307aa11649dee172b885f4a72b8b7c5670a50962b8f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3779cd8ee3f9443d6f4253d8e5e6d87dc6b11b051fb13bc1826f65a34f33d68",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-08-22T05:26:25Z",
    "title_canon_sha256": "bbb76c9ca334449f034aa1c67a99781031badbd349787bec54f6deb5256241ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08206",
    "kind": "arxiv",
    "version": 1
  }
}