Pith Number

pith:SYUWUMOT

pith:2025:SYUWUMOT7CH3V3EBG3IMGPTLSM

not attested not anchored not stored refs pending

Single vs. Multiple Branches in DeepONet and S-DeepONet: Network Architecture Follows Coupling in Multiphysics Systems

Diab Abueidda, Jaewan Park, Kazuma Kobayashi, Qibang Liu, Seid Koric, Syed Bahauddin Alam

arxiv:2507.03660 v2 · 2025-07-04 · 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{SYUWUMOT7CH3V3EBG3IMGPTLSM}

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

Tackling multiphysics problems via finite element-guided physics-informed operator learning

Receipt and verification

First computed	2026-06-12T01:08:14.571079Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96296a31d3f88fbaec8136d0c33e6b931188d5fed56e370adfefec36aff88a79

Aliases

arxiv: 2507.03660 · arxiv_version: 2507.03660v2 · doi: 10.48550/arxiv.2507.03660 · pith_short_12: SYUWUMOT7CH3 · pith_short_16: SYUWUMOT7CH3V3EB · pith_short_8: SYUWUMOT

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/SYUWUMOT7CH3V3EBG3IMGPTLSM \
  | 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: 96296a31d3f88fbaec8136d0c33e6b931188d5fed56e370adfefec36aff88a79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a57b3eb2c2065c5d66408fcb753abda1cbeb32370f990731f338e9ac5525444",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-04T15:36:15Z",
    "title_canon_sha256": "75fd332743be1c362b25771578cab0b81c939f03e7691ba0238bca7006778bb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.03660",
    "kind": "arxiv",
    "version": 2
  }
}