Pith Number

pith:2QRMBJKM

pith:2025:2QRMBJKMJIFNAD5EDS435QLENI

not attested not anchored not stored refs pending

ChartCap: Mitigating Hallucination of Dense Chart Captioning

Gunhee Kim, Jaewoo Ahn, Junyoung Lim

arxiv:2508.03164 v1 · 2025-08-05 · cs.CV · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2QRMBJKMJIFNAD5EDS435QLENI}

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	2026-07-05T11:48:37.669505Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d422c0a54c4a0ad00fa41cb9bec1646a1678f749ba9d15a6ec03a09a0c1259e9

Aliases

arxiv: 2508.03164 · arxiv_version: 2508.03164v1 · doi: 10.48550/arxiv.2508.03164 · pith_short_12: 2QRMBJKMJIFN · pith_short_16: 2QRMBJKMJIFNAD5E · pith_short_8: 2QRMBJKM

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/2QRMBJKMJIFNAD5EDS435QLENI \
  | 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: d422c0a54c4a0ad00fa41cb9bec1646a1678f749ba9d15a6ec03a09a0c1259e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90c1be6910977ce3f95e5d253a69e3be8fa260f5a79982cfdf367d36c0a69667",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-05T07:09:07Z",
    "title_canon_sha256": "9e876b93a13ed23a770fb4783caa2f89be5f1189f1daaaf6886b7f0523e52ea2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.03164",
    "kind": "arxiv",
    "version": 1
  }
}