Pith Number

pith:D4HRBPGB

pith:2024:D4HRBPGBGLA64AEGR5WVR7XZIM

not attested not anchored not stored refs pending

Quantum Kernel-Based Long Short-term Memory for Climate Time-Series Forecasting

Kuan-Cheng Chen, Nan-Yow Chen, Po-Heng (Henry) Lee, Tai-Yu Li, Yu-Chao Hsu

arxiv:2412.08851 v1 · 2024-12-12 · quant-ph · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D4HRBPGBGLA64AEGR5WVR7XZIM}

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	2026-07-05T09:48:02.761009Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f0f10bcc132c1ee00868f6d58fef9433693120f3b5858eadcf683ea1a296de3

Aliases

arxiv: 2412.08851 · arxiv_version: 2412.08851v1 · doi: 10.48550/arxiv.2412.08851 · pith_short_12: D4HRBPGBGLA6 · pith_short_16: D4HRBPGBGLA64AEG · pith_short_8: D4HRBPGB

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/D4HRBPGBGLA64AEGR5WVR7XZIM \
  | 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: 1f0f10bcc132c1ee00868f6d58fef9433693120f3b5858eadcf683ea1a296de3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a04fae3f54662ae57bd40d3f05ff8fc9ac98e118e79550c18ff87b59c99b13d",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-12-12T01:16:52Z",
    "title_canon_sha256": "df9a3a755f4cb37f8843b5652a15455887b0a69b4b5cc2d68dad4c63d60ebadb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.08851",
    "kind": "arxiv",
    "version": 1
  }
}