Pith Number

pith:XBWSRWON

pith:2016:XBWSRWONCD3PTPGATFGD7O3FFR

not attested not anchored not stored refs pending

Automatic Generation of Grounded Visual Questions

Jiawan Zhang, Lizhen Qu, Shaodi You, Shijie Zhang, Zhenglu Yang

arxiv:1612.06530 v2 · 2016-12-20 · 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{XBWSRWONCD3PTPGATFGD7O3FFR}

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	2026-05-18T00:43:35.410692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b86d28d9cd10f6f9bcc0994c3fbb652c65f45bf83f90c3ace57c6826d4baca5a

Aliases

arxiv: 1612.06530 · arxiv_version: 1612.06530v2 · doi: 10.48550/arxiv.1612.06530 · pith_short_12: XBWSRWONCD3P · pith_short_16: XBWSRWONCD3PTPGA · pith_short_8: XBWSRWON

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/XBWSRWONCD3PTPGATFGD7O3FFR \
  | 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: b86d28d9cd10f6f9bcc0994c3fbb652c65f45bf83f90c3ace57c6826d4baca5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "292d15fc7e3b3c5f3f8702be6489a95cf4b457fcaa0029ba68dec9e3cd2204ac",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-12-20T07:20:16Z",
    "title_canon_sha256": "2e3a442ba8a9adc5cdce090e31b3f4974eb9d9d73688a7b24d7325336dd06712"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.06530",
    "kind": "arxiv",
    "version": 2
  }
}