Pith Number

pith:C6VSVYUE

pith:2025:C6VSVYUEEHQVZMNKBQ4YVRJHF3

not attested not anchored not stored refs pending

Efficient neural topology optimization via active learning for enhancing turbulent mass transfer in fluid channels

Chenhui Kou, Lu Lu, Min Zhu, Shengkun Jia, Xigang Yuana, Yiqing Luo, Yuhui Yin

arxiv:2503.03997 v1 · 2025-03-06 · 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{C6VSVYUEEHQVZMNKBQ4YVRJHF3}

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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

Neural Operator-enabled Topology-informed Evolutionary Strategy for PDE-Constrained Optimization

Receipt and verification

First computed	2026-07-05T10:25:26.284123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17ab2ae28421e15cb1aa0c398ac5272efe240d4f858d281e4a089fb829b49672

Aliases

arxiv: 2503.03997 · arxiv_version: 2503.03997v1 · doi: 10.48550/arxiv.2503.03997 · pith_short_12: C6VSVYUEEHQV · pith_short_16: C6VSVYUEEHQVZMNK · pith_short_8: C6VSVYUE

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/C6VSVYUEEHQVZMNKBQ4YVRJHF3 \
  | 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: 17ab2ae28421e15cb1aa0c398ac5272efe240d4f858d281e4a089fb829b49672

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4ec342ebc8a8a7988b5d49c86b0d9d11616dbc9bfb76cdb76d5e9925da7c325",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2025-03-06T01:13:11Z",
    "title_canon_sha256": "c81d54a9382eb9e78e0a0ebb00701ca320a058b95f22ff8bd36414dff12a83d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.03997",
    "kind": "arxiv",
    "version": 1
  }
}