Pith Number

pith:BXBKU3TY

pith:2025:BXBKU3TYZ57BR7EZSQ6Z35SKOG

not attested not anchored not stored refs pending

MuDoC: An Interactive Multimodal Document-grounded Conversational AI System

Ashok K. Goel, Karan Taneja

arxiv:2502.09843 v1 · 2025-02-14 · cs.AI · cs.HC · 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{BXBKU3TYZ57BR7EZSQ6Z35SKOG}

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	2026-07-05T10:14:13.256543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dc2aa6e78cf7e18fc99943d9df64a71a46bf62fbebc2d961e013c6dc05118ec

Aliases

arxiv: 2502.09843 · arxiv_version: 2502.09843v1 · doi: 10.48550/arxiv.2502.09843 · pith_short_12: BXBKU3TYZ57B · pith_short_16: BXBKU3TYZ57BR7EZ · pith_short_8: BXBKU3TY

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/BXBKU3TYZ57BR7EZSQ6Z35SKOG \
  | 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: 0dc2aa6e78cf7e18fc99943d9df64a71a46bf62fbebc2d961e013c6dc05118ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbc1b8ad7a968424b8ce3094507ee4125886e38a2b7c970807830f5caf16d154",
    "cross_cats_sorted": [
      "cs.HC",
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-02-14T01:05:51Z",
    "title_canon_sha256": "e4221464bfe128344c4dd7fab91657e4e98d019b11b2330720dfecf2f5b0c624"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.09843",
    "kind": "arxiv",
    "version": 1
  }
}