Pith Number

pith:C27WBIXX

pith:2026:C27WBIXXDDBFRTXZCXPDJLJDFU

not attested not anchored not stored refs pending

Neural Operators for Immersed-Boundary Soft Swimmers Locomotion

Mohammad Sadegh Eshaghi, Navid Valizadeh, Timon Rabczuk, Xiaoying Zhuang, Yizheng Wang

arxiv:2608.07722 v1 · 2026-08-07 · cs.LG · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C27WBIXXDDBFRTXZCXPDJLJDFU}

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	2026-08-11T00:15:47.061608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16bf60a2f718c258cef915de34ad232d1b7d8fdb60dbf46ab1dda6dcef4e5359

Aliases

arxiv: 2608.07722 · arxiv_version: 2608.07722v1 · doi: 10.48550/arxiv.2608.07722 · pith_short_12: C27WBIXXDDBF · pith_short_16: C27WBIXXDDBFRTXZ · pith_short_8: C27WBIXX

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/C27WBIXXDDBFRTXZCXPDJLJDFU \
  | 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: 16bf60a2f718c258cef915de34ad232d1b7d8fdb60dbf46ab1dda6dcef4e5359

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "246714e57eddfe3a63a9e15fb099fd5940502e37943a796d229f3291574dc1f3",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-08-07T19:19:34Z",
    "title_canon_sha256": "c7f1039385f104b6c476921f1380dfa0067f5a0a1464c0dd1d24c2b6768848f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.07722",
    "kind": "arxiv",
    "version": 1
  }
}