Pith Number

pith:VDZFECI5

pith:2026:VDZFECI5MVNDOP5FFAD74M4XFU

not attested not anchored not stored refs pending

Message Passing Enables Efficient Reasoning

Andrea Zanette, Daman Arora, Gokul Swamy, Xuecheng Liu

arxiv:2607.01077 v1 · 2026-07-01 · cs.CL · 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{VDZFECI5MVNDOP5FFAD74M4XFU}

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	2026-07-02T01:18:28.075186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8f252091d655a373fa52807fe33972d06c7f513ff772ba4103f1de3fbfe3866

Aliases

arxiv: 2607.01077 · arxiv_version: 2607.01077v1 · doi: 10.48550/arxiv.2607.01077 · pith_short_12: VDZFECI5MVND · pith_short_16: VDZFECI5MVNDOP5F · pith_short_8: VDZFECI5

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/VDZFECI5MVNDOP5FFAD74M4XFU \
  | 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: a8f252091d655a373fa52807fe33972d06c7f513ff772ba4103f1de3fbfe3866

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "844f12acbfc217c9b5a4f8a9919d6b18c389d42ffaac2df0ea3fc1e5aab635ca",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-01T15:35:04Z",
    "title_canon_sha256": "126a28341a93fe4eb675de26fc385297a0e67537f0bf51911fb72925144bfe38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.01077",
    "kind": "arxiv",
    "version": 1
  }
}