Pith Number

pith:VPNNN5LM

pith:2023:VPNNN5LMLBTPZRN4LKZLGD2JXB

not attested not anchored not stored refs pending

Knowledge-enhanced Neural Machine Reasoning: A Review

Chen Ling, Guangji Bai, Haifeng Chen, Jian Pei, Liang Zhao, Tanmoy Chowdhury, Xuchao Zhang, Xujiang Zhao

arxiv:2302.02093 v2 · 2023-02-04 · cs.AI · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VPNNN5LMLBTPZRN4LKZLGD2JXB}

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	2026-07-05T05:39:33.065388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abdad6f56c5866fcc5bc5ab2b30f49b877b9f99e7c25b1117ea8a2bbd3ac61d4

Aliases

arxiv: 2302.02093 · arxiv_version: 2302.02093v2 · doi: 10.48550/arxiv.2302.02093 · pith_short_12: VPNNN5LMLBTP · pith_short_16: VPNNN5LMLBTPZRN4 · pith_short_8: VPNNN5LM

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/VPNNN5LMLBTPZRN4LKZLGD2JXB \
  | 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: abdad6f56c5866fcc5bc5ab2b30f49b877b9f99e7c25b1117ea8a2bbd3ac61d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7594073c1831bbd5e2b42266eb269cdb0e4b0d5a931a0d44e0749cf52f102e9b",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-02-04T04:54:30Z",
    "title_canon_sha256": "94325ad81051ead5162ee042dde356ded311c02202da035bde7a4606426fe708"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.02093",
    "kind": "arxiv",
    "version": 2
  }
}