Pith Number

pith:FV4Q2CWE

pith:2023:FV4Q2CWEV7LUV3Y7AOWF4JIFE7

not attested not anchored not stored refs pending

Construction of coarse-grained molecular dynamics with many-body non-Markovian memory

Huan Lei, Liyao Lyu

arxiv:2304.09044 v1 · 2023-04-18 · physics.comp-ph · physics.chem-ph · 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{FV4Q2CWEV7LUV3Y7AOWF4JIFE7}

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

Many-Body Coarse-Grained Molecular Dynamics with the Atomic Cluster Expansion

Receipt and verification

First computed	2026-07-05T07:18:26.083219Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d790d0ac4afd74aef1f03ac5e250527c35772cc51033b1e0628e13d97629f33

Aliases

arxiv: 2304.09044 · arxiv_version: 2304.09044v1 · doi: 10.48550/arxiv.2304.09044 · pith_short_12: FV4Q2CWEV7LU · pith_short_16: FV4Q2CWEV7LUV3Y7 · pith_short_8: FV4Q2CWE

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/FV4Q2CWEV7LUV3Y7AOWF4JIFE7 \
  | 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: 2d790d0ac4afd74aef1f03ac5e250527c35772cc51033b1e0628e13d97629f33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50563a24b541e2ba33a03fef2a2cc9a54cc19336c6b0a2c4c94453b1f39ffbb8",
    "cross_cats_sorted": [
      "physics.chem-ph",
      "physics.flu-dyn"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2023-04-18T15:05:54Z",
    "title_canon_sha256": "7ec76091ba4710dfa0b7a4f7acff702f1ba03d09e51203d25235138353d1b099"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.09044",
    "kind": "arxiv",
    "version": 1
  }
}