Pith Number

pith:FIRRMIVI

pith:2026:FIRRMIVIIH3QRCWF744YUCTQNN

not attested not anchored not stored refs pending

Agents that Matter: Optimizing Multi-Agent LLMs via Removal-Based Attribution

Chris Lin, Mingyu Lu, Su-In Lee, Yushan Huang

arxiv:2605.27621 v1 · 2026-05-26 · cs.MA · 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{FIRRMIVIIH3QRCWF744YUCTQNN}

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	2026-05-28T01:04:44.449858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a231622a841f7088ac5ff398a0a706b761e90466899f463c0b3dd31100bd675

Aliases

arxiv: 2605.27621 · arxiv_version: 2605.27621v1 · doi: 10.48550/arxiv.2605.27621 · pith_short_12: FIRRMIVIIH3Q · pith_short_16: FIRRMIVIIH3QRCWF · pith_short_8: FIRRMIVI

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/FIRRMIVIIH3QRCWF744YUCTQNN \
  | 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: 2a231622a841f7088ac5ff398a0a706b761e90466899f463c0b3dd31100bd675

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d13bb122371ff05da34109c84673936f3e6c5f6c4b83486a25b99a7d8049f647",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2026-05-26T19:39:27Z",
    "title_canon_sha256": "96dcffc7a580154547ccc5bf4b761f16d0c52ce22fabe877ebf99111751e9173"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.27621",
    "kind": "arxiv",
    "version": 1
  }
}