Pith Number

pith:YX7NLPZR

pith:2026:YX7NLPZR5AYWVRJM3XZEATXYD3

not attested not anchored not stored refs pending

Ab initio path integral Monte Carlo study of the 2D uniform electron liquid at finite temperatures

Fotios Kalkavouras, Jan Vorberger, Panagiotis Tolias, Paul Hamann, Tobias Dornheim, Zhandos A. Moldabekov

arxiv:2607.11406 v1 · 2026-07-13 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YX7NLPZR5AYWVRJM3XZEATXYD3}

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.

Receipt and verification

First computed	2026-07-14T02:22:00.594127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5fed5bf31e8316ac52cddf2404ef81ef83dcd66a54853b43434594fdd1ce082

Aliases

arxiv: 2607.11406 · arxiv_version: 2607.11406v1 · doi: 10.48550/arxiv.2607.11406 · pith_short_12: YX7NLPZR5AYW · pith_short_16: YX7NLPZR5AYWVRJM · pith_short_8: YX7NLPZR

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/YX7NLPZR5AYWVRJM3XZEATXYD3 \
  | 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: c5fed5bf31e8316ac52cddf2404ef81ef83dcd66a54853b43434594fdd1ce082

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0a2fe63ea61e09df0c3dbb9767274e9ef6341400a63f0e6ae3b105253e394fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2026-07-13T11:11:49Z",
    "title_canon_sha256": "e92ec02db4e6c74bf22be25c886d8c5691b826efb00cdd11d74d0ee450d98c27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.11406",
    "kind": "arxiv",
    "version": 1
  }
}