Pith Number

pith:JNKYBJOT

pith:2022:JNKYBJOTD7LOYRYBIAMAFPJAVK

not attested not anchored not stored refs pending

Compact Token Representations with Contextual Quantization for Efficient Document Re-ranking

Tao Yang, Yifan Qiao, Yingrui Yang

arxiv:2203.15328 v1 · 2022-03-29 · 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{JNKYBJOTD7LOYRYBIAMAFPJAVK}

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

Exp4Fuse: A Rank Fusion Framework for Enhanced Sparse Retrieval using Large Language Model-based Query Expansion

Receipt and verification

First computed	2026-07-05T04:09:24.156396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b5580a5d31fd6ec4701401802bd20aaa64742e5d20a414bf7a9744ce443f140

Aliases

arxiv: 2203.15328 · arxiv_version: 2203.15328v1 · doi: 10.48550/arxiv.2203.15328 · pith_short_12: JNKYBJOTD7LO · pith_short_16: JNKYBJOTD7LOYRYB · pith_short_8: JNKYBJOT

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/JNKYBJOTD7LOYRYBIAMAFPJAVK \
  | 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: 4b5580a5d31fd6ec4701401802bd20aaa64742e5d20a414bf7a9744ce443f140

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5714a37bc461d547ae84027c53b4fd2e57d1dd39254c30dbfbbd49bad2f1004",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2022-03-29T08:20:53Z",
    "title_canon_sha256": "686bdc1bd9f49a8f5fe10b92895970cd6a7f67c5df7fe8036e0f8f97ca811777"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.15328",
    "kind": "arxiv",
    "version": 1
  }
}