Pith Number

pith:VMTH2RPC

pith:2019:VMTH2RPCFHDLOX5VML3AVZFISZ

not attested not anchored not stored refs pending

Relevance-Promoting Language Model for Short-Text Conversation

Piji Li, Wai Lam, Wei Bi, Xiaojiang Liu, Xin Li

arxiv:1911.11489 v1 · 2019-11-26 · 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{VMTH2RPCFHDLOX5VML3AVZFISZ}

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	2026-07-05T00:22:10.735687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab267d45e229c6b75fb562f60ae4a8966d78f95aa0c7b372fe056d06d8b322fc

Aliases

arxiv: 1911.11489 · arxiv_version: 1911.11489v1 · doi: 10.48550/arxiv.1911.11489 · pith_short_12: VMTH2RPCFHDL · pith_short_16: VMTH2RPCFHDLOX5V · pith_short_8: VMTH2RPC

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/VMTH2RPCFHDLOX5VML3AVZFISZ \
  | 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: ab267d45e229c6b75fb562f60ae4a8966d78f95aa0c7b372fe056d06d8b322fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0437c6abadca5bf1a2a764477ed4cea8f8961cf516bd2b2cf959183c9ebf5ff0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-11-26T12:17:59Z",
    "title_canon_sha256": "f84ed0decfb6668859c7a1e17c5a095f4543221e1ce897e9ec122424d9024d43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.11489",
    "kind": "arxiv",
    "version": 1
  }
}