Pith Number

pith:LLVRPXJG

pith:2026:LLVRPXJGKY4GKMC5GWAEKUHDJT

not attested not anchored not stored refs pending

SGR: A Stepwise Reasoning Framework for LLMs with External Subgraph Generation

Baoxing Wu, Kai Song, Siying Li, Xin Zhang, Yang Cao

arxiv:2605.16117 v1 · 2026-05-15 · 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{LLVRPXJGKY4GKMC5GWAEKUHDJT}

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	2026-05-20T00:01:53.602908Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5aeb17dd26563865305d35804550e34cefd1b13428e6aa035f809c663c815dae

Aliases

arxiv: 2605.16117 · arxiv_version: 2605.16117v1 · doi: 10.48550/arxiv.2605.16117 · pith_short_12: LLVRPXJGKY4G · pith_short_16: LLVRPXJGKY4GKMC5 · pith_short_8: LLVRPXJG

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/LLVRPXJGKY4GKMC5GWAEKUHDJT \
  | 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: 5aeb17dd26563865305d35804550e34cefd1b13428e6aa035f809c663c815dae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3facbf7cf6460e686f0837d4450332ee06397f2ac1ac3d031c69b5e74c60108e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-15T16:02:09Z",
    "title_canon_sha256": "aecc43c5558ce521b0b14dd2109886b01a4c7b9abb3b3dc2af75b246c277aa86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.16117",
    "kind": "arxiv",
    "version": 1
  }
}