Pith Number

pith:4UPRSK5N

pith:2020:4UPRSK5N2TMJ6FEERYQPTGA6OT

not attested not anchored not stored refs pending

Cue-word Driven Neural Response Generation with a Shrinking Vocabulary

Chengguo Lv, Guohong Fu, Qiansheng Wang, Yuxin Liu, Zhen Wang

arxiv:2010.04927 v1 · 2020-10-10 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4UPRSK5N2TMJ6FEERYQPTGA6OT}

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	2026-07-05T01:42:00.807307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e51f192badd4d89f14848e20f9981e74e6307d434c9a12a9dc926b2dad5b0486

Aliases

arxiv: 2010.04927 · arxiv_version: 2010.04927v1 · doi: 10.48550/arxiv.2010.04927 · pith_short_12: 4UPRSK5N2TMJ · pith_short_16: 4UPRSK5N2TMJ6FEE · pith_short_8: 4UPRSK5N

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/4UPRSK5N2TMJ6FEERYQPTGA6OT \
  | 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: e51f192badd4d89f14848e20f9981e74e6307d434c9a12a9dc926b2dad5b0486

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "189990cca29d97e417a15601071b0f9cbf7349e1d2355f548d5501265495a2e2",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-10-10T07:13:32Z",
    "title_canon_sha256": "798607f7037c19a6b1b4da326b8afc3e3de63abbde4b6916ee70b75bf260617b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.04927",
    "kind": "arxiv",
    "version": 1
  }
}