Pith Number

pith:4VZRWATK

pith:2023:4VZRWATKGEY7BPUK4H7IQ3CDND

not attested not anchored not stored refs pending

Multi-Granularity Prompts for Topic Shift Detection in Dialogue

Jiangyi Lin, Peifeng Li, Qiaoming Zhu, Xiaomin Chu, Yaxin Fan

arxiv:2305.14006 v1 · 2023-05-23 · 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{4VZRWATKGEY7BPUK4H7IQ3CDND}

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	2026-07-05T06:13:00.202628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5731b026a3131f0be8ae1fe886c4368f10661a4bdf2478cdd60c5776b00e631

Aliases

arxiv: 2305.14006 · arxiv_version: 2305.14006v1 · doi: 10.48550/arxiv.2305.14006 · pith_short_12: 4VZRWATKGEY7 · pith_short_16: 4VZRWATKGEY7BPUK · pith_short_8: 4VZRWATK

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/4VZRWATKGEY7BPUK4H7IQ3CDND \
  | 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: e5731b026a3131f0be8ae1fe886c4368f10661a4bdf2478cdd60c5776b00e631

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7a384f500cf46805a9a50cb9d415444f274c3d7647fcd13197086e475aa74da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-05-23T12:35:49Z",
    "title_canon_sha256": "094783b1e3cde72a498145f7cba5d3b2b0a70057a6a826070563297be0cea6a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.14006",
    "kind": "arxiv",
    "version": 1
  }
}