Pith Number

pith:BDVA2R65

pith:2023:BDVA2R65BXTQM5KNAJM4LYZXBF

not attested not anchored not stored refs pending

Differentiable modeling to unify machine learning and physical models and advance Geosciences

Alexandre Tartakovsky, Alison P. Appling, Binayak Mohanty, Chaopeng Shen, Chonggang Xu, Chris Rackauckas, Ciaran J. Harman, Daniel Kifer, Dapeng Feng, Dipankar Dwivedi, Doaa Aboelyazeed, Fabrizio Fenicia, Farshid Rahmani, Hoshin Gupta, Hylke E. Beck, Kathryn Lawson, Kuai Fang, Li Li, Marco Baity-Jesi, Martyn Clark, Marvin H\"oge, Matthew Farthing, Pierre Gentine, Praveen Kumar, Tadd Bindas, Tirthankar Roy, Toshiyuki Bandai, Wei Ren, Xiaofeng Liu, Yi Zheng

arxiv:2301.04027 v2 · 2023-01-10 · cs.LG · cs.CE · physics.ao-ph · physics.geo-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BDVA2R65BXTQM5KNAJM4LYZXBF}

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

2 papers in Pith

A Hybrid Modeling Framework for Crop Prediction Tasks via Dynamic Parameter Calibration and Multi-Task Learning

Accurate, Efficient, and Explainable Deep Learning Approaches for Environmental Science Problems

Receipt and verification

First computed	2026-07-05T07:28:08.614753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08ea0d47dd0de706754d0259c5e337097ce0a5e7470a165f02576168aa0cabe1

Aliases

arxiv: 2301.04027 · arxiv_version: 2301.04027v2 · doi: 10.48550/arxiv.2301.04027 · pith_short_12: BDVA2R65BXTQ · pith_short_16: BDVA2R65BXTQM5KN · pith_short_8: BDVA2R65

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/BDVA2R65BXTQM5KNAJM4LYZXBF \
  | 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: 08ea0d47dd0de706754d0259c5e337097ce0a5e7470a165f02576168aa0cabe1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d0e8d339e06cf1a928ea179bcc97962939c3cc25929c60dc711baef71085032",
    "cross_cats_sorted": [
      "cs.CE",
      "physics.ao-ph",
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-01-10T15:24:14Z",
    "title_canon_sha256": "1a69f3ed5f478e91dad2211b17f2c78c49d653f061bac44b97f3d6ff388ff22e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.04027",
    "kind": "arxiv",
    "version": 2
  }
}