Pith Number

pith:WHXO2I2P

pith:2020:WHXO2I2PDFMRSZCQAIBGWGGHUL

not attested not anchored not stored refs pending

VQA-LOL: Visual Question Answering under the Lens of Logic

Chitta Baral, Pratyay Banerjee, Tejas Gokhale, Yezhou Yang

arxiv:2002.08325 v2 · 2020-02-19 · cs.CV · 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{WHXO2I2PDFMRSZCQAIBGWGGHUL}

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

MedVIGIL: Evaluating Trustworthy Medical VLMs Under Broken Visual Evidence

Receipt and verification

First computed	2026-07-05T01:19:38.175096Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1eeed234f195919645002026b18c7a2e49e13b06d416af51a3c3354fb394274

Aliases

arxiv: 2002.08325 · arxiv_version: 2002.08325v2 · doi: 10.48550/arxiv.2002.08325 · pith_short_12: WHXO2I2PDFMR · pith_short_16: WHXO2I2PDFMRSZCQ · pith_short_8: WHXO2I2P

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/WHXO2I2PDFMRSZCQAIBGWGGHUL \
  | 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: b1eeed234f195919645002026b18c7a2e49e13b06d416af51a3c3354fb394274

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fa4b01bf4008ed2cde191f430934baa45d0a30b8cad1fc420edd33f8ed9eec7",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-02-19T17:57:46Z",
    "title_canon_sha256": "f3f2843a9a3e741ba4608b42fed2ce20dd661f12b6c359f1f08c777df779d380"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.08325",
    "kind": "arxiv",
    "version": 2
  }
}