Pith Number

pith:AGIVYZTU

pith:2025:AGIVYZTUREUO2VFHYA57YOWSXS

not attested not anchored not stored refs pending

The Evolution of Natural Language Processing: How Prompt Optimization and Language Models are Shaping the Future

Andreas Dengel, Muhammad Nabeel Asim, Shaista Zulfiqar, Summra Saleem

arxiv:2506.17700 v1 · 2025-06-21 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AGIVYZTUREUO2VFHYA57YOWSXS}

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	2026-07-05T11:25:22.137289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01915c66748928ed54a7c03bfc3ad2bc825b0f13b5fc7591ff1d76c047625fee

Aliases

arxiv: 2506.17700 · arxiv_version: 2506.17700v1 · doi: 10.48550/arxiv.2506.17700 · pith_short_12: AGIVYZTUREUO · pith_short_16: AGIVYZTUREUO2VFH · pith_short_8: AGIVYZTU

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/AGIVYZTUREUO2VFHYA57YOWSXS \
  | 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: 01915c66748928ed54a7c03bfc3ad2bc825b0f13b5fc7591ff1d76c047625fee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ad479e33ca82a4ea93ed19ce38f3ff8bf1d8be5b64fd4385e9cb5f868fad097",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-21T12:25:37Z",
    "title_canon_sha256": "bc63eaa096d374d9a868b7096df1a878ece83db7196bd14886b5cc2fc2fd86e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.17700",
    "kind": "arxiv",
    "version": 1
  }
}