Pith Number

pith:ZKCTWTY2

pith:2025:ZKCTWTY2LOMYQ5646QQFUH2MO2

not attested not anchored not stored refs pending

PINN-DT: Optimizing Energy Consumption in Smart Building Using Hybrid Physics-Informed Neural Networks and Digital Twin Framework with Blockchain Security

Abbas Varmaghani, Abolhassan Pishahang, Ahmad Gholizadeh Lonbar, Hajar Kazemi Naeini, Hamidreza Hasanzadeh, Mahdieh Mohammadi, Roya Shomali, Saeed Asadi

arxiv:2503.00331 v2 · 2025-03-01 · cs.LG · 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{ZKCTWTY2LOMYQ5646QQFUH2MO2}

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	2026-07-05T11:04:46.621212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca853b4f1a5b998877dcf4205a1f4c76a5c608d5d2ce844dbd54d76b68f1b1e0

Aliases

arxiv: 2503.00331 · arxiv_version: 2503.00331v2 · doi: 10.48550/arxiv.2503.00331 · pith_short_12: ZKCTWTY2LOMY · pith_short_16: ZKCTWTY2LOMYQ564 · pith_short_8: ZKCTWTY2

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/ZKCTWTY2LOMYQ5646QQFUH2MO2 \
  | 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: ca853b4f1a5b998877dcf4205a1f4c76a5c608d5d2ce844dbd54d76b68f1b1e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87fdc4a224ac7fc265fa67d3b5f7ada6d7a78ec27f85632f770f7b7c26ef47cd",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-03-01T03:37:09Z",
    "title_canon_sha256": "13616b3a7f26f3765f9d8ddedcded809fc3f293fb3d470af48a6de07edd26549"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.00331",
    "kind": "arxiv",
    "version": 2
  }
}