Pith Number

pith:3L2GJGM6

pith:2026:3L2GJGM66UBQZMR57RZBMIWT4L

not attested not anchored not stored refs pending

NeSyFS: A Neuro-symbolic Fast-Slow Thinking Framework for LLM Agent under Partial Observability

Duo Xu, Faramarz Fekri

arxiv:2607.28942 v1 · 2026-07-31 · 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{3L2GJGM66UBQZMR57RZBMIWT4L}

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	2026-08-03T01:17:32.307302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

daf464999ef5030cb23dfc721622d3e2d8b1bbe9b761cf0d4b4bfd27e13deb5a

Aliases

arxiv: 2607.28942 · arxiv_version: 2607.28942v1 · doi: 10.48550/arxiv.2607.28942 · pith_short_12: 3L2GJGM66UBQ · pith_short_16: 3L2GJGM66UBQZMR5 · pith_short_8: 3L2GJGM6

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/3L2GJGM66UBQZMR57RZBMIWT4L \
  | 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: daf464999ef5030cb23dfc721622d3e2d8b1bbe9b761cf0d4b4bfd27e13deb5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a8cec98837775254168e6489cc4b6c97a02a30dc23f8c4f6aa648c86e4fb9fb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-07-31T01:53:41Z",
    "title_canon_sha256": "58f59d83060d974be23cf0c248218ace7b1d532fe71a6f281df034b11d79355f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.28942",
    "kind": "arxiv",
    "version": 1
  }
}