Pith Number

pith:OF4UE5FZ

pith:2026:OF4UE5FZCLD35YIJBZ7GZ5OWZF

not attested not anchored not stored refs pending

Systematic Literature Reviews With Two Multi-Agentic Systems And Human-In-The-Loop

En Xie, Feifang Hu, Jin Shi, Lanjing Wang, Qian Shi, Qing Guo, Qiyun Li, Renjie Luo, Yawen Wu, Yi Xu, Zexin Ren, Zixuan Zhao

arxiv:2607.21920 v1 · 2026-07-24 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OF4UE5FZCLD35YIJBZ7GZ5OWZF}

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	2026-07-27T00:20:27.918526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71794274b912c7bee1090e7e6cf5d6c9415cfcf951adb7f2c72d087b8591eb0f

Aliases

arxiv: 2607.21920 · arxiv_version: 2607.21920v1 · doi: 10.48550/arxiv.2607.21920 · pith_short_12: OF4UE5FZCLD3 · pith_short_16: OF4UE5FZCLD35YIJ · pith_short_8: OF4UE5FZ

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/OF4UE5FZCLD35YIJBZ7GZ5OWZF \
  | 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: 71794274b912c7bee1090e7e6cf5d6c9415cfcf951adb7f2c72d087b8591eb0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "070d31a54d1299469c8a5f92ce77ad3ecc5bb0a48dc2ebd6a46d9fef9179b664",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2026-07-24T02:52:07Z",
    "title_canon_sha256": "0b78ae87fb530cc4aedd98cd22a7e066f05250044eadba4c82d91e4a39a2f9f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.21920",
    "kind": "arxiv",
    "version": 1
  }
}