Pith Number

pith:KXQDJLSA

pith:2018:KXQDJLSATVVPSA7XSWJBXCJ2E6

not attested not anchored not stored refs pending

Entity-Aware Language Model as an Unsupervised Reranker

Mohammad Sadegh Rasooli, Sarangarajan Parthasarathy

arxiv:1803.04291 v2 · 2018-03-12 · 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{KXQDJLSATVVPSA7XSWJBXCJ2E6}

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	2026-05-18T00:13:04.459084Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55e034ae409d6af903f795921b893a278f127d902935ed827ffabcd498fc971e

Aliases

arxiv: 1803.04291 · arxiv_version: 1803.04291v2 · doi: 10.48550/arxiv.1803.04291 · pith_short_12: KXQDJLSATVVP · pith_short_16: KXQDJLSATVVPSA7X · pith_short_8: KXQDJLSA

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/KXQDJLSATVVPSA7XSWJBXCJ2E6 \
  | 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: 55e034ae409d6af903f795921b893a278f127d902935ed827ffabcd498fc971e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "274d434e14b2c5379c51d4741ca8076df1ca6ca15f539892fd3cb8e2f3eb9b7d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-03-12T14:47:43Z",
    "title_canon_sha256": "a4ebccc035f08a35342ea69f3aab80c4850c3f48c23ceb9e2c91c9116e1d844c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.04291",
    "kind": "arxiv",
    "version": 2
  }
}