Pith Number

pith:IOPUITVO

pith:2026:IOPUITVORY5BSKHTBLYAEEYGNT

not attested not anchored not stored refs pending

OoO-Spec: Out-of-Order Semantic Speculation for Fast Tool Calling

Feiyu Sun, Mujie Xu, Zhiheng Zhang, Zhixin Zhang

arxiv:2608.00814 v1 · 2026-08-01 · 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{IOPUITVORY5BSKHTBLYAEEYGNT}

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	2026-08-04T01:55:11.633504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

439f444eae8e3a1928f30af00213066cc915462b4497e399f69e6c906896e420

Aliases

arxiv: 2608.00814 · arxiv_version: 2608.00814v1 · doi: 10.48550/arxiv.2608.00814 · pith_short_12: IOPUITVORY5B · pith_short_16: IOPUITVORY5BSKHT · pith_short_8: IOPUITVO

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/IOPUITVORY5BSKHTBLYAEEYGNT \
  | 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: 439f444eae8e3a1928f30af00213066cc915462b4497e399f69e6c906896e420

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36e7d718dd7a9d05d0f3af284cd1fac6202dc09937f309c6575fd98f9c0012c7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-08-01T18:41:11Z",
    "title_canon_sha256": "5b0b80f0aed9e9d96cbf63158e9634a6d6d20ac1dd945425645535f83eec4000"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.00814",
    "kind": "arxiv",
    "version": 1
  }
}