Pith Number

pith:GYQ73EZQ

pith:2024:GYQ73EZQ3ZNJKXBE4PMAC5OJ4I

not attested not anchored not stored refs pending

Selecting Query-bag as Pseudo Relevance Feedback for Information-seeking Conversations

Ji-Rong Wen, Rui Yan, Shen Gao, Shuqi Li, Xiaoqing Zhang, Xin Gao, Xiuying Chen

arxiv:2404.04272 v1 · 2024-03-22 · cs.IR · 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{GYQ73EZQ3ZNJKXBE4PMAC5OJ4I}

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

Query Expansion in the Age of Pre-trained and Large Language Models: A Comprehensive Survey

Receipt and verification

First computed	2026-07-05T08:05:14.190279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3621fd9330de5a955c24e3d80175c9e222d3fbb7d4341053e550e62d32916a98

Aliases

arxiv: 2404.04272 · arxiv_version: 2404.04272v1 · doi: 10.48550/arxiv.2404.04272 · pith_short_12: GYQ73EZQ3ZNJ · pith_short_16: GYQ73EZQ3ZNJKXBE · pith_short_8: GYQ73EZQ

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/GYQ73EZQ3ZNJKXBE4PMAC5OJ4I \
  | 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: 3621fd9330de5a955c24e3d80175c9e222d3fbb7d4341053e550e62d32916a98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "031133745faab0c83032c90d8e88906b45e0133b199be1645bae030b766f2855",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-03-22T08:10:32Z",
    "title_canon_sha256": "1e4e0723590b686b6867b50be4da56af63f348de4972ef28f3998abb378d61a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.04272",
    "kind": "arxiv",
    "version": 1
  }
}