Pith Number

pith:V3IFJ333

pith:2026:V3IFJ333GSRSFWYCQZOC3YEBRZ

not attested not anchored not stored refs pending

MARC v1: An Open-Source Multi-Agent Framework for Clinical AI Reasoning and Coordination

Austin Lin, Colin Zhao, Don Enwerem, Jacinta Arnold, Saisha Shetty, Satvik Tripathi, Shahriar Faghani, Tessa S Cook, Theodore Kim

arxiv:2608.13476 v1 · 2026-08-13 · cs.AI · 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{V3IFJ333GSRSFWYCQZOC3YEBRZ}

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	2026-08-14T01:24:49.531485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aed054ef7b34a322db02865c2de0818e78a47dae26c42ec3865124dd62c66d14

Aliases

arxiv: 2608.13476 · arxiv_version: 2608.13476v1 · doi: 10.48550/arxiv.2608.13476 · pith_short_12: V3IFJ333GSRS · pith_short_16: V3IFJ333GSRSFWYC · pith_short_8: V3IFJ333

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/V3IFJ333GSRSFWYCQZOC3YEBRZ \
  | 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: aed054ef7b34a322db02865c2de0818e78a47dae26c42ec3865124dd62c66d14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "911fc120528a23fd23bde7926b1bd06325f272f5512c7a0b781d036638f86f85",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-08-13T17:00:08Z",
    "title_canon_sha256": "50e09629286ebfa1f6c08ee3e59a7b3697667e6b20859579be72860355f9d7ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.13476",
    "kind": "arxiv",
    "version": 1
  }
}