Pith Number

pith:LWTDSD6S

pith:2025:LWTDSD6SI3UIKHW4RCZDPEZ3IF

not attested not anchored not stored refs pending

Multimodal LLMs See Sentiment

Bogdan T. Nassu, John Harrison, Myriam R. Delgado, Neemias B. da Silva, Rodrigo Minetto, Thiago H. Silva

arxiv:2508.16873 v3 · 2025-08-23 · cs.CV · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LWTDSD6SI3UIKHW4RCZDPEZ3IF}

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

2 papers in Pith

Stable Behavior, Limited Variation: Persona Validity in LLM Agents for Urban Sentiment Perception

Receipt and verification

First computed	2026-05-29T01:04:35.572940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5da6390fd246e8851edc88b237933b4167909477205d304c50047cab39544781

Aliases

arxiv: 2508.16873 · arxiv_version: 2508.16873v3 · doi: 10.48550/arxiv.2508.16873 · pith_short_12: LWTDSD6SI3UI · pith_short_16: LWTDSD6SI3UIKHW4 · pith_short_8: LWTDSD6S

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/LWTDSD6SI3UIKHW4RCZDPEZ3IF \
  | 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: 5da6390fd246e8851edc88b237933b4167909477205d304c50047cab39544781

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "676c391d1a13044dcb16cbf343b4d7bbc3804f48d4af6a35cdf4d20d36b8b32a",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-23T02:11:46Z",
    "title_canon_sha256": "6b4040f279d0b8c6918fb65f9ffb3d0babfe523181b49993a196c3485c4eb134"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.16873",
    "kind": "arxiv",
    "version": 3
  }
}