Pith Number

pith:MVUAH4BM

pith:2020:MVUAH4BMLS6KMID7H5Q7YGXDM4

not attested not anchored not stored refs pending

DialBERT: A Hierarchical Pre-Trained Model for Conversation Disentanglement

Jia-Chen Gu, Quan Liu, Si Wei, Tianda Li, Xiaodan Zhu, Zhen-Hua Ling, Zhiming Su

arxiv:2004.03760 v2 · 2020-04-08 · 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{MVUAH4BMLS6KMID7H5Q7YGXDM4}

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.

Cited by

1 paper in Pith

DD-GEPA: Prompt Optimization for Dialogue Disentanglement Focusing on Task Instruction and Utterance Representation

Receipt and verification

First computed	2026-07-05T03:13:21.318173Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

656803f02c5cbca6207f3f61fc1ae36702c296303bd92c484f529b978d111a5f

Aliases

arxiv: 2004.03760 · arxiv_version: 2004.03760v2 · doi: 10.48550/arxiv.2004.03760 · pith_short_12: MVUAH4BMLS6K · pith_short_16: MVUAH4BMLS6KMID7 · pith_short_8: MVUAH4BM

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/MVUAH4BMLS6KMID7H5Q7YGXDM4 \
  | 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: 656803f02c5cbca6207f3f61fc1ae36702c296303bd92c484f529b978d111a5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43c72a774639064bf4ee3d552cabd831a3fa5f83e53c6261bc316dcc73489cf6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-04-08T00:54:01Z",
    "title_canon_sha256": "b02bd205c5725b358b44cd1f8c819f34f885cf14978b068d2911b1ec05e777e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.03760",
    "kind": "arxiv",
    "version": 2
  }
}