Pith Number

pith:DHQ7KBZU

pith:2026:DHQ7KBZUZYMFJ3POPSSN4AOEFN

not attested not anchored not stored refs pending

Progressive Mixture-of-Experts with autoencoder routing for continual RANS turbulence modelling

Hanyu Zhou, Haoyu Ji, Yaomin Zhao, Yinhang Luo

arxiv:2601.09305 v2 · 2026-01-14 · 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{DHQ7KBZUZYMFJ3POPSSN4AOEFN}

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

Modular Continual Learning via Zero-Leakage Reconstruction Routing and Autonomous Task Discovery

Receipt and verification

First computed	2026-05-26T02:04:03.054532Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19e1f50734ce1854edee7ca4de01c42b70f3c85fbc306ca207a524dc6d36b8cb

Aliases

arxiv: 2601.09305 · arxiv_version: 2601.09305v2 · doi: 10.48550/arxiv.2601.09305 · pith_short_12: DHQ7KBZUZYMF · pith_short_16: DHQ7KBZUZYMFJ3PO · pith_short_8: DHQ7KBZU

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/DHQ7KBZUZYMFJ3POPSSN4AOEFN \
  | 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: 19e1f50734ce1854edee7ca4de01c42b70f3c85fbc306ca207a524dc6d36b8cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "941bbe02753187182f72cbd0380208284bb139ce4d7e146eeacea77d133b4ad1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2026-01-14T09:16:42Z",
    "title_canon_sha256": "2c75715511f10a1bdadb90840ab3f6991e54ae0e8f3bda31761aa1ff9e1f2414"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.09305",
    "kind": "arxiv",
    "version": 2
  }
}