Pith Number

pith:VMKKIYL7

pith:2020:VMKKIYL74IVZZ4MCTL7YKB7FZP

not attested not anchored not stored refs pending

Beheshti-NER: Persian Named Entity Recognition Using BERT

Ehsan Taher, Mehrnoush Shamsfard, Seyed Abbas Hoseini

arxiv:2003.08875 v1 · 2020-03-19 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VMKKIYL74IVZZ4MCTL7YKB7FZP}

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

ELAB: Extensive LLM Alignment Benchmark in Persian Language

Receipt and verification

First computed	2026-07-05T00:49:21.421426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab14a4617fe22b9cf1829aff8507e5cbced0d7ff8de79068ecbb7288e3db62d4

Aliases

arxiv: 2003.08875 · arxiv_version: 2003.08875v1 · doi: 10.48550/arxiv.2003.08875 · pith_short_12: VMKKIYL74IVZ · pith_short_16: VMKKIYL74IVZZ4MC · pith_short_8: VMKKIYL7

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/VMKKIYL74IVZZ4MCTL7YKB7FZP \
  | 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: ab14a4617fe22b9cf1829aff8507e5cbced0d7ff8de79068ecbb7288e3db62d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eacb639f21a6b119a30e9daa7a32fc6d39220e7363b08fa13e7b4e662bff159d",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-03-19T15:55:21Z",
    "title_canon_sha256": "a93947ff8f4cd145e5194951d970ac11d0bb4bbfa26369cc5c1156a21cdd104b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.08875",
    "kind": "arxiv",
    "version": 1
  }
}