Pith Number

pith:SEUVTW5N

pith:2024:SEUVTW5NYLTCYQUZN7ZREOGZPL

not attested not anchored not stored refs pending

Asking Multimodal Clarifying Questions in Mixed-Initiative Conversational Search

Clemencia Siro, Maarten de Rijke, Mohammad Aliannejadi, Wai Lam, Yifei Yuan

arxiv:2402.07742 v1 · 2024-02-12 · cs.CL · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SEUVTW5NYLTCYQUZN7ZREOGZPL}

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	2026-07-05T07:44:11.716112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

912959dbadc2e62c42996ff31238d97aef7f3229f6b40d2cf21e4a62b9736d12

Aliases

arxiv: 2402.07742 · arxiv_version: 2402.07742v1 · doi: 10.48550/arxiv.2402.07742 · pith_short_12: SEUVTW5NYLTC · pith_short_16: SEUVTW5NYLTCYQUZ · pith_short_8: SEUVTW5N

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/SEUVTW5NYLTCYQUZN7ZREOGZPL \
  | 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: 912959dbadc2e62c42996ff31238d97aef7f3229f6b40d2cf21e4a62b9736d12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26692c15869575ac5f67a858ccc831f7a4addac8be4cf0d91c3e1fc265728900",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-02-12T16:04:01Z",
    "title_canon_sha256": "201fd5f1740b0a37ff2ab30f980c1bb65d3704e28574dda79e53512e5a93b5e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.07742",
    "kind": "arxiv",
    "version": 1
  }
}