Pith Number

pith:PCVGNG3S

pith:2026:PCVGNG3SS6RUBMZEB7K6ICXHLE

not attested not anchored not stored refs pending

GraphThink: Graph-Enhanced LLM Thinking for Long-Horizon Embodied Task Planning

Chen Li, Junxi Li, Maozhi Huang, Sijie Cheng, Wenbing Huang, Yang Liu, Yuelin Zhang

arxiv:2608.07905 v1 · 2026-08-08 · cs.AI · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PCVGNG3SS6RUBMZEB7K6ICXHLE}

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	2026-08-11T01:18:53.788507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78aa669b7297a340b3240fd5e40ae75923477bb75ad5bdbb465ba809a03ba9db

Aliases

arxiv: 2608.07905 · arxiv_version: 2608.07905v1 · doi: 10.48550/arxiv.2608.07905 · pith_short_12: PCVGNG3SS6RU · pith_short_16: PCVGNG3SS6RUBMZE · pith_short_8: PCVGNG3S

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/PCVGNG3SS6RUBMZEB7K6ICXHLE \
  | 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: 78aa669b7297a340b3240fd5e40ae75923477bb75ad5bdbb465ba809a03ba9db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71fd8253cd5dadd246499584355f0804afcccdeae3b0e94bfcf7b15c18e1268c",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-08-08T04:05:05Z",
    "title_canon_sha256": "a321074e35c81e631c74fc8c6c7886321851ff23b229059b719e75831e1dea12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.07905",
    "kind": "arxiv",
    "version": 1
  }
}