Pith Number

pith:KM5PCBPR

pith:2025:KM5PCBPRUXYASTZMG4HTLHZMVD

not attested not anchored not stored refs pending

Complex Physics-Informed Neural Network

Chenhao Si, Ming Yan, Xin Li, Zhihong Xia

arxiv:2502.04917 v2 · 2025-02-07 · 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{KM5PCBPRUXYASTZMG4HTLHZMVD}

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.

Cited by

1 paper in Pith

Kolmogorov-Arnold Representation for Symplectic Learning: Advancing Hamiltonian Neural Networks

Receipt and verification

First computed	2026-07-05T11:18:17.640620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

533af105f1a5f0094f2c370f359f2ca8dd282bd7e464c3384c2e601768e1fc17

Aliases

arxiv: 2502.04917 · arxiv_version: 2502.04917v2 · doi: 10.48550/arxiv.2502.04917 · pith_short_12: KM5PCBPRUXYA · pith_short_16: KM5PCBPRUXYASTZM · pith_short_8: KM5PCBPR

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/KM5PCBPRUXYASTZMG4HTLHZMVD \
  | 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: 533af105f1a5f0094f2c370f359f2ca8dd282bd7e464c3384c2e601768e1fc17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd6a97c534535e0716ec75452a9f3bfba3c0466a295bf2771457996feeef9e60",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-07T13:36:42Z",
    "title_canon_sha256": "fa8eb7a1d1a18970a058acf8fb054fb9579da56134d7876056767e54474a051f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.04917",
    "kind": "arxiv",
    "version": 2
  }
}