Pith Number

pith:5NAHHZAA

pith:2025:5NAHHZAA4YRWZDKQT3HU2DBC7O

not attested not anchored not stored refs pending

PPTArena: A Benchmark for PowerPoint Editing

Liang-Yan Gui, Michael Ofengenden, Yunze Man, Yu-Xiong Wang, Ziqi Pang

arxiv:2512.03042 v3 · 2025-12-02 · cs.CV · 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{5NAHHZAA4YRWZDKQT3HU2DBC7O}

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

4 papers in Pith

X+Slides: Benchmarking Audience-Conditioned Slide Generation

Learn from Weaknesses: Automated Domain Specialization for Small Computer-Use Agents

DeepSlide: From Artifacts to Presentation Delivery

LLMs Corrupt Your Documents When You Delegate

Receipt and verification

First computed	2026-07-03T00:16:51.466538Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb4073e400e6236c8d509ecf4d0c22fb929afcd3e353f310a03f35d55d645365

Aliases

arxiv: 2512.03042 · arxiv_version: 2512.03042v3 · doi: 10.48550/arxiv.2512.03042 · pith_short_12: 5NAHHZAA4YRW · pith_short_16: 5NAHHZAA4YRWZDKQ · pith_short_8: 5NAHHZAA

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/5NAHHZAA4YRWZDKQT3HU2DBC7O \
  | 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: eb4073e400e6236c8d509ecf4d0c22fb929afcd3e353f310a03f35d55d645365

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0e23e425ca31eafb4cb015943959192f3dd49b29deee57676ec3dabf6e047bb",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-12-02T18:59:50Z",
    "title_canon_sha256": "32e2ecd480b39f5e9b2b67fcc8a6ddc1ec35eabaffa1885d151f6369d3f6b3dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.03042",
    "kind": "arxiv",
    "version": 3
  }
}