Pith Number

pith:ZYIM4M7R

pith:2023:ZYIM4M7R2PYPTLE2TD3U5GCIU7

not attested not anchored not stored refs pending

CoSPLADE: Contextualizing SPLADE for Conversational Information Retrieval

Benjamin Piwowarski, Jian-Yun Nie, Laure Soulier, Nam Le Hai, Thibault Formal, Thomas Gerald

arxiv:2301.04413 v2 · 2023-01-11 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZYIM4M7R2PYPTLE2TD3U5GCIU7}

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

Improving the Efficiency and Effectiveness of LLM Knowledge Distillation for Conversational Search

Receipt and verification

First computed	2026-07-05T08:40:05.470671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce10ce33f1d3f0f9ac9a98f74e9848a7c60dc89fe980d310a2f182652f2f11c5

Aliases

arxiv: 2301.04413 · arxiv_version: 2301.04413v2 · doi: 10.48550/arxiv.2301.04413 · pith_short_12: ZYIM4M7R2PYP · pith_short_16: ZYIM4M7R2PYPTLE2 · pith_short_8: ZYIM4M7R

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/ZYIM4M7R2PYPTLE2TD3U5GCIU7 \
  | 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: ce10ce33f1d3f0f9ac9a98f74e9848a7c60dc89fe980d310a2f182652f2f11c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bacd72f4788f07bdd226b5d68dcf1cd7772ac2239d3932c16f86786ad61cde7d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-01-11T11:41:38Z",
    "title_canon_sha256": "a2f5407a6d2592045ce2b1eb13c77ee0a14bb811790e992446bdf4b55d292d3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.04413",
    "kind": "arxiv",
    "version": 2
  }
}