Pith Number

pith:ES6JX3RT

pith:2026:ES6JX3RTUCA4KRLZW3KPDH3F6L

not attested not anchored not stored refs pending

Stellar: Scalable Multimodal Document Retrieval for Natural Language Queries

Congcong Ge, Jun Zhou, Xiaolu Zhang, Yuhang Liu, Yunjun Gao, Yuren Mao, Yuxiang Guo, Zhonghao Hu

arxiv:2606.19960 v1 · 2026-06-18 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ES6JX3RTUCA4KRLZW3KPDH3F6L}

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	2026-06-19T16:12:59.236938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24bc9bee33a081c54579b6d4f19f65f2ccf8badc16265b3cd5287c004be0dcf3

Aliases

arxiv: 2606.19960 · arxiv_version: 2606.19960v1 · doi: 10.48550/arxiv.2606.19960 · pith_short_12: ES6JX3RTUCA4 · pith_short_16: ES6JX3RTUCA4KRLZ · pith_short_8: ES6JX3RT

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/ES6JX3RTUCA4KRLZW3KPDH3F6L \
  | 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: 24bc9bee33a081c54579b6d4f19f65f2ccf8badc16265b3cd5287c004be0dcf3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "685dafb47704b1a52b92dde00e3c278280498992d006a37b93f4d6fba0c4d047",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-06-18T08:57:26Z",
    "title_canon_sha256": "d07cb0a1cb1d7408b537e66010bf0f196cec3ce4ed75fedc209c5c5a8f78f403"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.19960",
    "kind": "arxiv",
    "version": 1
  }
}