Pith Number

pith:KZG4BCPQ

pith:2019:KZG4BCPQJZCVSJDLNJ2GD2IGJ6

not attested not anchored not stored refs pending

Fast Prototyping a Dialogue Comprehension System for Nurse-Patient Conversations on Symptom Monitoring

Angela Ng, Hazel Lim, Michael R. Macdonald, Nancy F. Chen, Nur Farah Ain Binte Suhaimi, Pavitra Krishnaswamy, Savitha Ramasamy, Shao Chuen Tong, Sharon Ong, Sheldon Lee, Wai Leng Chow, Zhengyuan Liu

arxiv:1903.03530 v2 · 2019-03-08 · 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{KZG4BCPQJZCVSJDLNJ2GD2IGJ6}

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	2026-05-17T23:49:21.794546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

564dc089f04e4559246b6a7461e9064fb62800557982f91d080bb50a8d44f83e

Aliases

arxiv: 1903.03530 · arxiv_version: 1903.03530v2 · doi: 10.48550/arxiv.1903.03530 · pith_short_12: KZG4BCPQJZCV · pith_short_16: KZG4BCPQJZCVSJDL · pith_short_8: KZG4BCPQ

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/KZG4BCPQJZCVSJDLNJ2GD2IGJ6 \
  | 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: 564dc089f04e4559246b6a7461e9064fb62800557982f91d080bb50a8d44f83e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1c402a4c7cba4d4241d8390fccb33f27c129074ebcfe4517b841ba8d9656058",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-03-08T16:20:42Z",
    "title_canon_sha256": "7628408268b0d0afd5dd16f4e5aa0c7c34eca167424c5d7e7cce9206cc398704"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.03530",
    "kind": "arxiv",
    "version": 2
  }
}