Pith Number

pith:AQQTFHKA

pith:2024:AQQTFHKAPR7ELCBVAU45CX5ROI

not attested not anchored not stored refs pending

Comparative Performance of Advanced NLP Models and LLMs in Multilingual Geo-Entity Detection

Kalin Kopanov

arxiv:2412.20414 v1 · 2024-12-29 · cs.CL · cs.AI · 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{AQQTFHKAPR7ELCBVAU45CX5ROI}

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	2026-07-05T09:54:58.882266Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0421329d407c7e4588350539d15fb17222c91ff715e5bd79924d19ba2ad22e55

Aliases

arxiv: 2412.20414 · arxiv_version: 2412.20414v1 · doi: 10.48550/arxiv.2412.20414 · pith_short_12: AQQTFHKAPR7E · pith_short_16: AQQTFHKAPR7ELCBV · pith_short_8: AQQTFHKA

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/AQQTFHKAPR7ELCBVAU45CX5ROI \
  | 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: 0421329d407c7e4588350539d15fb17222c91ff715e5bd79924d19ba2ad22e55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7f7131d724ab62e96b7aca8135d41b57b537d1b852d3c05717aa82ba9abf35c",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-12-29T09:47:14Z",
    "title_canon_sha256": "f7006a7550ce6bdd4a4a3b35351e4ec69e445aca459f56e85978c89743f0e85d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.20414",
    "kind": "arxiv",
    "version": 1
  }
}