Pith Number

pith:4XC7OMPF

pith:2020:4XC7OMPF4KBSSLWGOXQIT556HZ

not attested not anchored not stored refs pending

Improving Efficient Neural Ranking Models with Cross-Architecture Knowledge Distillation

Allan Hanbury, Mete Sertkan, Michael Schr\"oder, Sebastian Hofst\"atter, Sophia Althammer

arxiv:2010.02666 v2 · 2020-10-06 · cs.IR

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4XC7OMPF4KBSSLWGOXQIT556HZ}

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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

11 papers in Pith

Scaling Dense Retrieval with LLM-Annotated Training Data: Structured Mining and Progressive Curriculum for E-Commerce Sponsored Search

Search for Coverage: Learning Coverage-Aware Retrieval with Augmented Sub-Question Answerability

Generalistic or Specific Embeddings, Which is Better? An Empirical Study on Search for Clinical Coding in Non-English Languages

Understanding Wacky Weights: A Dissection of SPLADE's Learned Term Importance

LEAF: Knowledge Distillation of Text Embedding Models with Teacher-Aligned Representations

Receipt and verification

First computed	2026-07-05T02:08:50.686047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5c5f731e5e283292ec675e089f7be3e4e7e10937ea0c7dfed314d213b442268

Aliases

arxiv: 2010.02666 · arxiv_version: 2010.02666v2 · doi: 10.48550/arxiv.2010.02666 · pith_short_12: 4XC7OMPF4KBS · pith_short_16: 4XC7OMPF4KBSSLWG · pith_short_8: 4XC7OMPF

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/4XC7OMPF4KBSSLWGOXQIT556HZ \
  | 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: e5c5f731e5e283292ec675e089f7be3e4e7e10937ea0c7dfed314d213b442268

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a47e7809ebe23efa8bacdb8fea1477b40ced9beb136b9ed45582785ba6be06f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2020-10-06T12:35:53Z",
    "title_canon_sha256": "43ec8ab2ad5271f850cd7a456be6cc4ccd561c5970e8fa5f2d330cd256326a82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.02666",
    "kind": "arxiv",
    "version": 2
  }
}