Pith Number

pith:RIDDJEKR

pith:2024:RIDDJEKRVBTA4FXEOESHXQ36WD

not attested not anchored not stored refs pending

Learning to Compress Contexts for Efficient Knowledge-based Visual Question Answering

Chun Yuan, Hao Zhang, Jieming Zhu, Rui Zhang, Weixi Weng, Xiaojun Meng

arxiv:2409.07331 v2 · 2024-09-11 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RIDDJEKRVBTA4FXEOESHXQ36WD}

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	2026-07-05T10:08:21.001444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a06349151a8660e16e471247bc37eb0f05610e3426e299623d55b909f27a917

Aliases

arxiv: 2409.07331 · arxiv_version: 2409.07331v2 · doi: 10.48550/arxiv.2409.07331 · pith_short_12: RIDDJEKRVBTA · pith_short_16: RIDDJEKRVBTA4FXE · pith_short_8: RIDDJEKR

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/RIDDJEKRVBTA4FXEOESHXQ36WD \
  | 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: 8a06349151a8660e16e471247bc37eb0f05610e3426e299623d55b909f27a917

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65ca66a5fe4e213689330460f9d4c9445c387386a200bcc7fe6df3005249c6f9",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-09-11T15:11:39Z",
    "title_canon_sha256": "666d0a1f7cf2c7bb5cb18b77f3d6c697f9004d38a133c74675a769b08cd2ab12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.07331",
    "kind": "arxiv",
    "version": 2
  }
}