Pith Number

pith:ERYQUPE5

pith:2021:ERYQUPE5UYENST6CESSXSUMMUQ

not attested not anchored not stored refs pending

Knowledge Enhanced Fine-Tuning for Better Handling Unseen Entities in Dialogue Generation

Leyang Cui, Shujie Liu, Yue Zhang, Yu Wu

arxiv:2109.05487 v1 · 2021-09-12 · 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{ERYQUPE5UYENST6CESSXSUMMUQ}

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	2026-07-05T03:13:39.491805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24710a3c9da608d94fc224a579518ca4290a82ab5ea98fee9c1348e12b7be421

Aliases

arxiv: 2109.05487 · arxiv_version: 2109.05487v1 · doi: 10.48550/arxiv.2109.05487 · pith_short_12: ERYQUPE5UYEN · pith_short_16: ERYQUPE5UYENST6C · pith_short_8: ERYQUPE5

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/ERYQUPE5UYENST6CESSXSUMMUQ \
  | 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: 24710a3c9da608d94fc224a579518ca4290a82ab5ea98fee9c1348e12b7be421

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09e4b51f0eb6a7a4c8454ec4c28aa4088e757b5321e3467d7eff61c0ef004746",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-09-12T11:13:19Z",
    "title_canon_sha256": "f8862cc93c5f8352896e386ec05cbc729dae4ddb16007ba8c512fb4e29e95ce3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.05487",
    "kind": "arxiv",
    "version": 1
  }
}