Pith Number

pith:Y2PPC2NZ

pith:2020:Y2PPC2NZZM3M2FJYH2OZYGTJLX

not attested not anchored not stored refs pending

A Sentiment-Controllable Topic-to-Essay Generator with Topic Knowledge Graph

Fandong Meng, Jianhao Yan, Jie Zhou, Lin Qiao, Zhendong Yang

arxiv:2010.05511 v1 · 2020-10-12 · 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{Y2PPC2NZZM3M2FJYH2OZYGTJLX}

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	2026-07-05T01:42:07.308006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c69ef169b9cb36cd15383e9d9c1a695dd78a9c9eb95686b11913deae80facd92

Aliases

arxiv: 2010.05511 · arxiv_version: 2010.05511v1 · doi: 10.48550/arxiv.2010.05511 · pith_short_12: Y2PPC2NZZM3M · pith_short_16: Y2PPC2NZZM3M2FJY · pith_short_8: Y2PPC2NZ

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/Y2PPC2NZZM3M2FJYH2OZYGTJLX \
  | 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: c69ef169b9cb36cd15383e9d9c1a695dd78a9c9eb95686b11913deae80facd92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00fcad16b904fc86ce009c170ce747d81081f1ea8b0a44b2dbf2470603056d74",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-10-12T08:06:12Z",
    "title_canon_sha256": "8bf69a2fca817f50631b39652e3f0c1ce4af757db9f0d58018472722fca26f08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.05511",
    "kind": "arxiv",
    "version": 1
  }
}