Pith Number

pith:RFXZXTSH

pith:2026:RFXZXTSHGOEMBVXUYVGKVYLXPE

not attested not anchored not stored refs pending

Computational Humor with Multimodal LLMs: Methods, Datasets, Evaluation, and Challenges

Disheng Liu, Jing Li, Tuo Liang, Yu Yin, Zhe Hu

arxiv:2607.19011 v1 · 2026-07-21 · cs.CL · cs.AI · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RFXZXTSHGOEMBVXUYVGKVYLXPE}

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	2026-07-22T01:24:04.323131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

896f9bce473388c0d6f4c54caae177793f683a602a102174e69368ed9d192382

Aliases

arxiv: 2607.19011 · arxiv_version: 2607.19011v1 · doi: 10.48550/arxiv.2607.19011 · pith_short_12: RFXZXTSHGOEM · pith_short_16: RFXZXTSHGOEMBVXU · pith_short_8: RFXZXTSH

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/RFXZXTSHGOEMBVXUYVGKVYLXPE \
  | 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: 896f9bce473388c0d6f4c54caae177793f683a602a102174e69368ed9d192382

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e41a5d6c71863126fdd81f7a8370af89d7d545e98f56e8727d900d903a7ec42c",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.MM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-21T11:53:46Z",
    "title_canon_sha256": "03fffa8be505995f80f840a054727ed996481eec6ceaa44a66efcacf823dad5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.19011",
    "kind": "arxiv",
    "version": 1
  }
}