Pith Number

pith:GLCB5RD2

pith:2018:GLCB5RD2VDUNLN37ZCJJKHKUXM

not attested not anchored not stored refs pending

Entity-Duet Neural Ranking: Understanding the Role of Knowledge Graph Semantics in Neural Information Retrieval

Chenyan Xiong, Maosong Sun, Zhenghao Liu, Zhiyuan Liu

arxiv:1805.07591 v2 · 2018-05-19 · 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{GLCB5RD2VDUNLN37ZCJJKHKUXM}

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	2026-05-18T00:14:21.270558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32c41ec47aa8e8d5b77fc892951d54bb3ee8558c72e4f13fb4f189d04a5335ae

Aliases

arxiv: 1805.07591 · arxiv_version: 1805.07591v2 · doi: 10.48550/arxiv.1805.07591 · pith_short_12: GLCB5RD2VDUN · pith_short_16: GLCB5RD2VDUNLN37 · pith_short_8: GLCB5RD2

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/GLCB5RD2VDUNLN37ZCJJKHKUXM \
  | 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: 32c41ec47aa8e8d5b77fc892951d54bb3ee8558c72e4f13fb4f189d04a5335ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63b6482e74a5205a70508a0c6185310140ebbf27af403b2515a99723323da74d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2018-05-19T13:37:32Z",
    "title_canon_sha256": "b40fac79c3cc5ca06fb718cb5c1ff8f3cc09e8434d9ecb48a44e0116b0350a04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.07591",
    "kind": "arxiv",
    "version": 2
  }
}