Pith Number

pith:2XY2Z3LG

pith:2021:2XY2Z3LGJVNMBL2CPEMWUHAXVT

not attested not anchored not stored refs pending

Simulation Intelligence: Towards a New Generation of Scientific Methods

Adi Hanuka, Alexander Lavin, Anima Anandkumar, At{\i}l{\i}m G\"une\c{s} Baydin, Avi Pfeffer, Brooks Paige, Carina Prunkl, David Krakauer, Erik Peterson, Haruko Wainwright, Hector Zenil, Jakob Macke, Jiaxin Zhang, Johann Brehmer, Justin Gottschlich, Kamil Rocki, Kyle Cranmer, Manuela Veloso, Olexandr Isayev, Peter L. McMahon, Samuel Assefa, Sanjay Choudry, Stephan Zheng, Tim Mattson

arxiv:2112.03235 v2 · 2021-12-06 · cs.AI · cs.CE · cs.LG · cs.MS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2XY2Z3LGJVNMBL2CPEMWUHAXVT}

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

5 papers in Pith

Courant: a State-Adaptive Perceiver-Based Neural Surrogate with Local Support and Interpretable Field Decomposition

InfoAtlas: A Foundation Model for Zero-Shot Statistical Dependence Estimate

Deep learning applied to computational mechanics: A comprehensive review, state of the art, and the classics

Partial-differential-algebraic equations of nonlinear dynamics by Physics-Informed Neural-Network: (I) Operator splitting and framework assessment

Adaptation of AI-accelerated CFD Simulations to the IPU platform

Receipt and verification

First computed	2026-07-05T05:19:33.995568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5f1aced664d5ac0af4279196a1c17acc1303f33e93c066691389bfd4ddfbfa7

Aliases

arxiv: 2112.03235 · arxiv_version: 2112.03235v2 · doi: 10.48550/arxiv.2112.03235 · pith_short_12: 2XY2Z3LGJVNM · pith_short_16: 2XY2Z3LGJVNMBL2C · pith_short_8: 2XY2Z3LG

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/2XY2Z3LGJVNMBL2CPEMWUHAXVT \
  | 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: d5f1aced664d5ac0af4279196a1c17acc1303f33e93c066691389bfd4ddfbfa7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed8edc9788f4947911933fd0419535e01d77be3eed60bae3771c967adfa310e7",
    "cross_cats_sorted": [
      "cs.CE",
      "cs.LG",
      "cs.MS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2021-12-06T18:45:31Z",
    "title_canon_sha256": "16617d39b24ddb42758563a51e87a83a0f151a7ee28f03931bcc3446c84c13a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.03235",
    "kind": "arxiv",
    "version": 2
  }
}