Pith Number

pith:DYOPX3MJ

pith:2017:DYOPX3MJDLXYLYJURGAZDZEWIC

not attested not anchored not stored refs pending

Assessing User Expertise in Spoken Dialog System Interactions

David Martins de Matos, Eug\'enio Ribeiro, Fernando Batista, Isabel Trancoso, Jos\'e Lopes, Ricardo Ribeiro

arxiv:1701.05011 v1 · 2017-01-18 · 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{DYOPX3MJDLXYLYJURGAZDZEWIC}

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	2026-05-18T00:52:33.308343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e1cfbed891aef85e134898191e49640a743e0359b79384d1669fdb65066862a

Aliases

arxiv: 1701.05011 · arxiv_version: 1701.05011v1 · doi: 10.48550/arxiv.1701.05011 · pith_short_12: DYOPX3MJDLXY · pith_short_16: DYOPX3MJDLXYLYJU · pith_short_8: DYOPX3MJ

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/DYOPX3MJDLXYLYJURGAZDZEWIC \
  | 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: 1e1cfbed891aef85e134898191e49640a743e0359b79384d1669fdb65066862a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b254e018ebfbeb83de49884beacb4cba7c6db3f01bd68b0f1a1c98cba123c104",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-01-18T11:10:59Z",
    "title_canon_sha256": "4e9c91fdff53f2ce03131831a102d07b09f4d4c64c3abb5a48b17afd544c1285"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.05011",
    "kind": "arxiv",
    "version": 1
  }
}