Pith Number

pith:2L4VMQAR

pith:2026:2L4VMQARWNIAPTJPNAW63XHIAC

not attested not anchored not stored refs pending

MDIA: A Multi-Agent Diagnostic Intelligence Pipeline on HealthBench Professional

David Rey-Blanco, Roberto Cruz

arxiv:2605.24699 v1 · 2026-05-23 · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2L4VMQARWNIAPTJPNAW63XHIAC}

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	2026-05-26T01:03:53.879295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2f9564011b35007cd2f682deddce800aa193d71865e6434fdd195fcf647421b

Aliases

arxiv: 2605.24699 · arxiv_version: 2605.24699v1 · doi: 10.48550/arxiv.2605.24699 · pith_short_12: 2L4VMQARWNIA · pith_short_16: 2L4VMQARWNIAPTJP · pith_short_8: 2L4VMQAR

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/2L4VMQARWNIAPTJPNAW63XHIAC \
  | 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: d2f9564011b35007cd2f682deddce800aa193d71865e6434fdd195fcf647421b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7166bad814874b0613f6917197d1473af2e545455acf715dce9508f10761a49c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-23T18:36:58Z",
    "title_canon_sha256": "936da72cb524cb2db1203b2b1bee900f65f6cfe3de68c4a0be16a17a046d9357"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.24699",
    "kind": "arxiv",
    "version": 1
  }
}