Pith Number

pith:OR2WGPGY

pith:2024:OR2WGPGY67NCT4ZQCSR5P73W42

not attested not anchored not stored refs pending

Multimodal Learned Sparse Retrieval for Image Suggestion

Andrew Yates, Mariya Hendriksen, Thong Nguyen

arxiv:2402.07736 v1 · 2024-02-12 · cs.IR · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OR2WGPGY67NCT4ZQCSR5P73W42}

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

DocRetriever: A Plug-and-Play Framework for Multimodal Document Retrieval with Comprehensive Benchmark

Receipt and verification

First computed	2026-07-05T07:44:11.635753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7475633cd8f7da29f33014a3d7ff76e68edd4db81b188f0ec2faf650206b460d

Aliases

arxiv: 2402.07736 · arxiv_version: 2402.07736v1 · doi: 10.48550/arxiv.2402.07736 · pith_short_12: OR2WGPGY67NC · pith_short_16: OR2WGPGY67NCT4ZQ · pith_short_8: OR2WGPGY

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/OR2WGPGY67NCT4ZQCSR5P73W42 \
  | 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: 7475633cd8f7da29f33014a3d7ff76e68edd4db81b188f0ec2faf650206b460d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75d80f0bcf316f9758b087b0510d0e8793c2fa47a10c6000dfbe50c61ce56126",
    "cross_cats_sorted": [
      "cs.MM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-02-12T15:49:19Z",
    "title_canon_sha256": "e5039e962bbe8d723635d003fb3d25e77a22b2bc06ef0f2e1c67d7d18805f5c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.07736",
    "kind": "arxiv",
    "version": 1
  }
}