Pith Number

pith:GF4GFUNO

pith:2024:GF4GFUNOKKZOET4CZ4W4GMPHBI

not attested not anchored not stored refs pending

Physics-Informed Geometric Operators to Support Surrogate, Dimension Reduction and Generative Models for Engineering Design

Konstantinos Kostas, Muhammad Usama, Panagiotis Kaklis, Shahroz Khan, Wei (Wayne) Chen, Zahid Masood

arxiv:2407.07611 v1 · 2024-07-10 · cs.LG · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GF4GFUNOKKZOET4CZ4W4GMPHBI}

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	2026-07-05T08:42:15.049980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

317862d1ae52b2e24f82cf2dc331e70a2e4dba7be95fb8ba7dbb90fa289ef8f0

Aliases

arxiv: 2407.07611 · arxiv_version: 2407.07611v1 · doi: 10.48550/arxiv.2407.07611 · pith_short_12: GF4GFUNOKKZO · pith_short_16: GF4GFUNOKKZOET4C · pith_short_8: GF4GFUNO

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/GF4GFUNOKKZOET4CZ4W4GMPHBI \
  | 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: 317862d1ae52b2e24f82cf2dc331e70a2e4dba7be95fb8ba7dbb90fa289ef8f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee7f63211a5fa1c1175e642aed08f53f39a2594b719570b64457ea3598982b76",
    "cross_cats_sorted": [
      "cs.CE"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-07-10T12:50:43Z",
    "title_canon_sha256": "85c4821e3af55be50829fb5392e1465b8205500263b20d1acb5c7fc8acdfe924"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.07611",
    "kind": "arxiv",
    "version": 1
  }
}