Pith Number

pith:4MIFS4LP

pith:2018:4MIFS4LPQACCCYG56RVKL7ZUL3

not attested not anchored not stored refs pending

Coarse-graining of overdamped Langevin dynamics via the Mori-Zwanzig formalism

Thomas Hudson, Xingjie Helen Li

arxiv:1810.08175 v1 · 2018-10-18 · math.DS · math.AP

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4MIFS4LPQACCCYG56RVKL7ZUL3}

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

Probability density function (PDF) models for particle transport in porous media

Receipt and verification

First computed	2026-05-18T00:02:50.376589Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e31059716f80042160ddf46aa5ff345ecd9a74f64a7229a2254979e3f6b93fb6

Aliases

arxiv: 1810.08175 · arxiv_version: 1810.08175v1 · doi: 10.48550/arxiv.1810.08175 · pith_short_12: 4MIFS4LPQACC · pith_short_16: 4MIFS4LPQACCCYG5 · pith_short_8: 4MIFS4LP

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/4MIFS4LPQACCCYG56RVKL7ZUL3 \
  | 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: e31059716f80042160ddf46aa5ff345ecd9a74f64a7229a2254979e3f6b93fb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c36df5fc7bd12c85583b37de8d500d6fbe160f96708ede5b13c4bea80707647",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2018-10-18T17:32:06Z",
    "title_canon_sha256": "4e11bc7f1d80eeecd5b123b6521cc69455f984abfc3549faa4fe18d9c7dff31d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.08175",
    "kind": "arxiv",
    "version": 1
  }
}