Pith Number

pith:Q6MRML2M

pith:2023:Q6MRML2MQBBD4ZRP4MDDZD4NWP

not attested not anchored not stored refs pending

Mining Clues from Incomplete Utterance: A Query-enhanced Network for Incomplete Utterance Rewriting

Baobao Chang, Shuang Zeng, Shuzheng Si

arxiv:2307.00866 v2 · 2023-07-03 · 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{Q6MRML2MQBBD4ZRP4MDDZD4NWP}

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	2026-07-05T06:35:10.294157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8799162f4c80423e662fe3063c8f8db3e2730ecfe501f97a91fd60ff9e3011d1

Aliases

arxiv: 2307.00866 · arxiv_version: 2307.00866v2 · doi: 10.48550/arxiv.2307.00866 · pith_short_12: Q6MRML2MQBBD · pith_short_16: Q6MRML2MQBBD4ZRP · pith_short_8: Q6MRML2M

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/Q6MRML2MQBBD4ZRP4MDDZD4NWP \
  | 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: 8799162f4c80423e662fe3063c8f8db3e2730ecfe501f97a91fd60ff9e3011d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92619c4e2b3e89a91ddde36424ac11a07ac56a723e48b0900883d10fcfb8821b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-07-03T09:08:06Z",
    "title_canon_sha256": "73a28c5b87483489e937209ad73d69c1f7a1337674e1c6c1b330e0574f294f1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.00866",
    "kind": "arxiv",
    "version": 2
  }
}