Pith Number

pith:HHX6PBLR

pith:2022:HHX6PBLRXFQJGOBMT6ZNWANTBY

not attested not anchored not stored refs pending

Enhancing Multi-modal and Multi-hop Question Answering via Structured Knowledge and Unified Retrieval-Generation

Baotian Hu, Min Zhang, Qian Chen, Qian Yang, Wen Wang

arxiv:2212.08632 v2 · 2022-12-16 · cs.CL · 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{HHX6PBLRXFQJGOBMT6ZNWANTBY}

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

1 paper in Pith

An Entailment Tree Generation Approach for Multimodal Multi-Hop Question Answering with Mixture-of-Experts and Iterative Feedback Mechanism

Receipt and verification

First computed	2026-07-05T06:37:53.656736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39efe78571b96093382c9fb2db01b30e2237a8c9378e174e396fe9235601b11d

Aliases

arxiv: 2212.08632 · arxiv_version: 2212.08632v2 · doi: 10.48550/arxiv.2212.08632 · pith_short_12: HHX6PBLRXFQJ · pith_short_16: HHX6PBLRXFQJGOBM · pith_short_8: HHX6PBLR

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/HHX6PBLRXFQJGOBMT6ZNWANTBY \
  | 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: 39efe78571b96093382c9fb2db01b30e2237a8c9378e174e396fe9235601b11d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72feda617734483f3aa3f785cfce10d8a863c980e2c021063986f2498b8e0555",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-12-16T18:12:04Z",
    "title_canon_sha256": "ab761f1cac80d0d312147b888ef95ec9c6b131d791d0f80513431e2028229a72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.08632",
    "kind": "arxiv",
    "version": 2
  }
}