Pith Number

pith:AMQ4FYPI

pith:2026:AMQ4FYPIESICUNUPJ63ZQPOTID

not attested not anchored not stored refs pending

Social Chain of Thought: A Multi-Agent Architecture Grounded in Medical Differential Diagnosis Methodology

Dan Silver, Del Coburn, Scott Sanner

arxiv:2608.11420 v1 · 2026-08-11 · 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{AMQ4FYPIESICUNUPJ63ZQPOTID}

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	2026-08-13T00:21:48.928376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0321c2e1e824902a368f4fb7983dd340d7730d5d01137d2556217b3aba165fd6

Aliases

arxiv: 2608.11420 · arxiv_version: 2608.11420v1 · doi: 10.48550/arxiv.2608.11420 · pith_short_12: AMQ4FYPIESIC · pith_short_16: AMQ4FYPIESICUNUP · pith_short_8: AMQ4FYPI

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/AMQ4FYPIESICUNUPJ63ZQPOTID \
  | 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: 0321c2e1e824902a368f4fb7983dd340d7730d5d01137d2556217b3aba165fd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13969011038c15682fb9e254c0d3d92b6a713327977d4df4b14348997cb88df4",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-08-11T20:38:03Z",
    "title_canon_sha256": "f859ea7d33c826ecd97936c3557877d99babdbce6b1fdf630449d09d3ff66b01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.11420",
    "kind": "arxiv",
    "version": 1
  }
}