Pith Number

pith:FW3Z4PPM

pith:2024:FW3Z4PPMIW4PCEB76UTQZNSGYG

not attested not anchored not stored refs pending

Parameter estimation of structural dynamics with neural operators enabled surrogate modeling

Haoze Song, Mingyuan Zhou, Wei Wang, Wenjing Ye, Zhilu Lai

arxiv:2410.11712 v2 · 2024-10-15 · cs.CE · physics.data-an

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FW3Z4PPMIW4PCEB76UTQZNSGYG}

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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

Estimating Parameter Fields in Multi-Physics PDEs from Scarce Measurements

Receipt and verification

First computed	2026-07-05T10:45:12.536971Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2db79e3dec45b8f1103ff5270cb646c19e134685071481f871272dc76a2c14fb

Aliases

arxiv: 2410.11712 · arxiv_version: 2410.11712v2 · doi: 10.48550/arxiv.2410.11712 · pith_short_12: FW3Z4PPMIW4P · pith_short_16: FW3Z4PPMIW4PCEB7 · pith_short_8: FW3Z4PPM

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/FW3Z4PPMIW4PCEB76UTQZNSGYG \
  | 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: 2db79e3dec45b8f1103ff5270cb646c19e134685071481f871272dc76a2c14fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6fec0dc426d94598d517cfb864294088b6cb964f204f3c4475500db012f5862",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2024-10-15T15:47:01Z",
    "title_canon_sha256": "392ef331b15a07bf3add7ea9b9d814bc400b161f13c40646358eefa13c4ff2de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.11712",
    "kind": "arxiv",
    "version": 2
  }
}