Pith Number

pith:IE6XMVIW

pith:2025:IE6XMVIWKXAW6NZXKVWKXRPUGU

not attested not anchored not stored refs pending

Text Chunking for Document Classification for Urban System Management using Large Language Models

(2) Scarsdale High School, CO, Colorado State University, Fort Collins, Guillermo Vizarreta-Luna (1), Joshua Rodriguez (1), NY, Om Sanan (2), Scardsale, Steven A. Conrad (1) ((1) Department of Systems Engineering, USA, USA)

arxiv:2504.00274 v1 · 2025-03-31 · cs.CL · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IE6XMVIWKXAW6NZXKVWKXRPUGU}

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	2026-07-05T10:42:23.516982Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

413d76551655c16f3737556cabc5f43515d3596981f7bd4d24f0014e1e471b75

Aliases

arxiv: 2504.00274 · arxiv_version: 2504.00274v1 · doi: 10.48550/arxiv.2504.00274 · pith_short_12: IE6XMVIWKXAW · pith_short_16: IE6XMVIWKXAW6NZX · pith_short_8: IE6XMVIW

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/IE6XMVIWKXAW6NZXKVWKXRPUGU \
  | 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: 413d76551655c16f3737556cabc5f43515d3596981f7bd4d24f0014e1e471b75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b87be7cf622ab2a7c91342deacd3e8001177cf8f214bf05f4baaba03d44d8c1f",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-03-31T22:48:30Z",
    "title_canon_sha256": "eca610128dd2a914e5506eb1c768763558ddc771821ccb9fa0b9ca173fda5769"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.00274",
    "kind": "arxiv",
    "version": 1
  }
}