Pith Number

pith:7WMLF5BA

pith:2024:7WMLF5BA6IOSBZD2ISEP2DIM5W

not attested not anchored not stored refs pending

Quasi-potential and drift decomposition in stochastic systems by sparse identification

Leonardo Grigorio, Mnerh Alqahtani

arxiv:2409.06886 v1 · 2024-09-10 · cond-mat.stat-mech · math-ph · math.MP · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7WMLF5BA6IOSBZD2ISEP2DIM5W}

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

Moment Estimate and Variational Approach for Learning Generalized Diffusion with Non-gradient Structures

Receipt and verification

First computed	2026-07-05T09:05:42.634952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd98b2f420f21d20e47a4488fd0d0ced8ba2843d03d2652bc4d72cde7848980a

Aliases

arxiv: 2409.06886 · arxiv_version: 2409.06886v1 · doi: 10.48550/arxiv.2409.06886 · pith_short_12: 7WMLF5BA6IOS · pith_short_16: 7WMLF5BA6IOSBZD2 · pith_short_8: 7WMLF5BA

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/7WMLF5BA6IOSBZD2ISEP2DIM5W \
  | 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: fd98b2f420f21d20e47a4488fd0d0ced8ba2843d03d2652bc4d72cde7848980a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68d4b90b5ac3cfadaabf5736f785b628437bce7c10d641fce48f8ee6e700f0b5",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2024-09-10T22:02:15Z",
    "title_canon_sha256": "d60a6d00199b3cb97609b9dcb9e586de261e55f62c1ef10e2583ee73b67fc82e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.06886",
    "kind": "arxiv",
    "version": 1
  }
}