Pith Number

pith:36CBEUS3

pith:2025:36CBEUS33S7OII67AVKERGAOM3

not attested not anchored not stored refs pending

Developing Visual Augmented Q&A System using Scalable Vision Embedding Retrieval & Late Interaction Re-ranker

Abhijeet Kumar, Rachna Saxena, Suresh Shanmugam

arxiv:2507.12378 v1 · 2025-07-16 · cs.IR · 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{36CBEUS33S7OII67AVKERGAOM3}

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	2026-07-05T11:38:19.253669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df8412525bdcbee423df055448980e66e9db531c703bd9cd99f0c1510a071e7a

Aliases

arxiv: 2507.12378 · arxiv_version: 2507.12378v1 · doi: 10.48550/arxiv.2507.12378 · pith_short_12: 36CBEUS33S7O · pith_short_16: 36CBEUS33S7OII67 · pith_short_8: 36CBEUS3

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/36CBEUS33S7OII67AVKERGAOM3 \
  | 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: df8412525bdcbee423df055448980e66e9db531c703bd9cd99f0c1510a071e7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43e8711ae66edc4b0cc77b8bfb1a64b44aebbb476d45359abded9a80cad28e06",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-07-16T16:27:05Z",
    "title_canon_sha256": "d9579b497060620a9c934c34375e4d0363a63976977df5c1dc9cb8014bfbc0c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.12378",
    "kind": "arxiv",
    "version": 1
  }
}