Pith Number

pith:VHTRP4N6

pith:2026:VHTRP4N6KYGNVBJRRB2EDPMCF2

not attested not anchored not stored refs pending

CEDAR: Agent-Orchestrated Tree Search for Goal-Directed Optimization of Complex Systems

Yingtao Tian

arxiv:2608.06871 v1 · 2026-08-07 · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VHTRP4N6KYGNVBJRRB2EDPMCF2}

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	2026-08-10T01:12:21.464534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9e717f1be560cda8531887441bd822ead7eb65b15515f720e62ab0f691bb24f

Aliases

arxiv: 2608.06871 · arxiv_version: 2608.06871v1 · doi: 10.48550/arxiv.2608.06871 · pith_short_12: VHTRP4N6KYGN · pith_short_16: VHTRP4N6KYGNVBJR · pith_short_8: VHTRP4N6

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/VHTRP4N6KYGNVBJRRB2EDPMCF2 \
  | 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: a9e717f1be560cda8531887441bd822ead7eb65b15515f720e62ab0f691bb24f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9ecc9f66c5c5618fb38049f1fb5545f6f9e70cac4a456ecda4dbbb3d7158012",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-08-07T06:54:58Z",
    "title_canon_sha256": "43a4d81e35027bcd77ae8aa898cb4b3bd214d2139af34f49aa05378248d9a7da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.06871",
    "kind": "arxiv",
    "version": 1
  }
}