Pith Number

pith:MWSYAK65

pith:2025:MWSYAK6532T6ANVXGS7DOBMA25

not attested not anchored not stored refs pending

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

Christoph Ortner, Gabor Csanyi, Yangshuai Wang

arxiv:2502.04661 v1 · 2025-02-07 · physics.comp-ph

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\usepackage{pith}
\pithnumber{MWSYAK6532T6ANVXGS7DOBMA25}

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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

Graph-Coarsening for Machine Learning Coarse-grained Molecular Dynamics

Receipt and verification

First computed	2026-07-05T10:10:54.884622Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65a5802bdddea7e036b734be370580d75e17f123ea21d42cff229aa7ec7ca5d8

Aliases

arxiv: 2502.04661 · arxiv_version: 2502.04661v1 · doi: 10.48550/arxiv.2502.04661 · pith_short_12: MWSYAK6532T6 · pith_short_16: MWSYAK6532T6ANVX · pith_short_8: MWSYAK65

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/MWSYAK6532T6ANVXGS7DOBMA25 \
  | 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: 65a5802bdddea7e036b734be370580d75e17f123ea21d42cff229aa7ec7ca5d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d98833c7ed6f5dbe89569c992f17e3669e27d5c8295a2dfd905e47f09761da9a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2025-02-07T05:02:36Z",
    "title_canon_sha256": "cfbd3cb9244fbf0a98df09ce29d54b03386cd9d1cd9b897657bba566b9deafc5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.04661",
    "kind": "arxiv",
    "version": 1
  }
}