Pith Number

pith:OM5TRU5G

pith:2025:OM5TRU5GBKSNBV44WGZTE6DTP6

not attested not anchored not stored refs pending

Fermionic free energies from \textit{ab initio} path integral Monte Carlo simulations of fictitious identical particles

Jan Vorberger, Panagiotis Tolias, Sebastian Schwalbe, Tobias Dornheim, Zhandos Moldabekov

arxiv:2502.15288 v1 · 2025-02-21 · cond-mat.quant-gas · physics.chem-ph · physics.comp-ph

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\usepackage{pith}
\pithnumber{OM5TRU5GBKSNBV44WGZTE6DTP6}

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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

Accelerated free energy estimation in ab initio path integral Monte Carlo simulations

Receipt and verification

First computed	2026-07-05T10:17:59.253821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

733b38d3a60aa4d0d79cb1b33278737f9a25722ccca81f96612c3de0ffbdebd9

Aliases

arxiv: 2502.15288 · arxiv_version: 2502.15288v1 · doi: 10.48550/arxiv.2502.15288 · pith_short_12: OM5TRU5GBKSN · pith_short_16: OM5TRU5GBKSNBV44 · pith_short_8: OM5TRU5G

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/OM5TRU5GBKSNBV44WGZTE6DTP6 \
  | 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: 733b38d3a60aa4d0d79cb1b33278737f9a25722ccca81f96612c3de0ffbdebd9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "798883bdd91f842311f93655cbe41afd1ddd662342d59727acc9ceddb3968217",
    "cross_cats_sorted": [
      "physics.chem-ph",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2025-02-21T08:30:32Z",
    "title_canon_sha256": "0a9f24aece753d3b709993c6e38db5761297bc0611ff51dcace79733ff5a7fe9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.15288",
    "kind": "arxiv",
    "version": 1
  }
}