Pith Number

pith:O4FTJYSS

pith:2026:O4FTJYSSSHYZ7CVQ4UA6SH6B76

not attested not anchored not stored refs pending

Attribute-Grounded Selective Reasoning for Artwork Emotion Understanding with Multimodal Large Language Models

Cheng Zhang, Hongxia Xie, Wen-Huang Cheng, Yuer Liu, Zhiyu Zhou

arxiv:2605.15755 v1 · 2026-05-15 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O4FTJYSSSHYZ7CVQ4UA6SH6B76}

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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	2026-05-20T00:01:16.498372Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

770b34e25291f19f8ab0e501e91fc1ff92b97a730589e5a8e00aaa6e2da87171

Aliases

arxiv: 2605.15755 · arxiv_version: 2605.15755v1 · doi: 10.48550/arxiv.2605.15755 · pith_short_12: O4FTJYSSSHYZ · pith_short_16: O4FTJYSSSHYZ7CVQ · pith_short_8: O4FTJYSS

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/O4FTJYSSSHYZ7CVQ4UA6SH6B76 \
  | 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: 770b34e25291f19f8ab0e501e91fc1ff92b97a730589e5a8e00aaa6e2da87171

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64039e234265214224a7846a28c959d11658ecadf6dd60b8a664885f198ba089",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-15T09:16:10Z",
    "title_canon_sha256": "bb0495f93a75d5e8c0b5df31947defc6d31504b53f7f2dd0189819f95967e422"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.15755",
    "kind": "arxiv",
    "version": 1
  }
}