Pith Number

pith:OZYZ5VOR

pith:2020:OZYZ5VORPTL7XV33MAELJ6F76I

not attested not anchored not stored refs pending

Resolving Intent Ambiguities by Retrieving Discriminative Clarifying Questions

Kaustubh D. Dhole

arxiv:2008.07559 v2 · 2020-08-17 · cs.AI · cs.CL · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OZYZ5VORPTL7XV33MAELJ6F76I}

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

IntentTune: Using user demand and personalization to resolve "unknown" query intents for e-commerce search

Receipt and verification

First computed	2026-07-05T09:45:04.620325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76719ed5d17cd7fbd77b6008b4f8bff200f62533ead4cf85c17d715f385ca377

Aliases

arxiv: 2008.07559 · arxiv_version: 2008.07559v2 · doi: 10.48550/arxiv.2008.07559 · pith_short_12: OZYZ5VORPTL7 · pith_short_16: OZYZ5VORPTL7XV33 · pith_short_8: OZYZ5VOR

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/OZYZ5VORPTL7XV33MAELJ6F76I \
  | 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: 76719ed5d17cd7fbd77b6008b4f8bff200f62533ead4cf85c17d715f385ca377

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "173057f80188a5b590099f77ef74dd5b5851435b3a22a7dd890c9232d804a788",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2020-08-17T18:11:13Z",
    "title_canon_sha256": "27852944dcb032a7a0307be43bef375181a5604167764eab3f27710832202dd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.07559",
    "kind": "arxiv",
    "version": 2
  }
}