Pith Number

pith:LHN36ZHS

pith:2026:LHN36ZHS47L6V4U6AJXDEM2AD5

not attested not anchored not stored refs pending

SenWorld: A Digital-Twin Simulation for Generating Context-Rich Evaluation Data

Tianming Lei, Xiaoxuan Qiao, Xiaoyang Li, Zenghui Zhou, Zhilang Wei

arxiv:2607.19949 v1 · 2026-07-22 · cs.AI · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LHN36ZHS47L6V4U6AJXDEM2AD5}

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	2026-07-23T01:24:51.707997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59dbbf64f2e7d7eaf29e026e3233401f6e587708ce89ff47b7de3482103aaf20

Aliases

arxiv: 2607.19949 · arxiv_version: 2607.19949v1 · doi: 10.48550/arxiv.2607.19949 · pith_short_12: LHN36ZHS47L6 · pith_short_16: LHN36ZHS47L6V4U6 · pith_short_8: LHN36ZHS

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/LHN36ZHS47L6V4U6AJXDEM2AD5 \
  | 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: 59dbbf64f2e7d7eaf29e026e3233401f6e587708ce89ff47b7de3482103aaf20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8b7ef16d795a358f3170e701dd581f5a7c2bd551660e4af3bbb4a7812e01379",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-07-22T09:25:47Z",
    "title_canon_sha256": "d036c78ddb6e0711ba9c34c214a79775ba1500306b4f693a97e75bbac2296442"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.19949",
    "kind": "arxiv",
    "version": 1
  }
}