Pith Number

pith:YYFPXYG7

pith:2025:YYFPXYG7IEPAEDOPEHZ5HV4RKS

not attested not anchored not stored refs pending

Critical Berezinskii-Kosterlitz-Thouless dynamics in the archetypal two-dimensional spin system Ba$_2$CuSi$_2$O$_6$Cl$_2$

Edmond Orignac, Hidekazu Tanaka, K. M. Ranjith, Maxime Dupont, Mladen Horvati\'c, Nicolas Laflorencie, Nobuyuki Kurita, Steffen Kr\"amer, Sylvain Capponi

arxiv:2511.17381 v2 · 2025-11-21 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YYFPXYG7IEPAEDOPEHZ5HV4RKS}

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	2026-06-11T01:10:30.125544Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c60afbe0df411e020dcf21f3d3d79154b6360857f73c2bed30ef8b261fa9eaf2

Aliases

arxiv: 2511.17381 · arxiv_version: 2511.17381v2 · doi: 10.48550/arxiv.2511.17381 · pith_short_12: YYFPXYG7IEPA · pith_short_16: YYFPXYG7IEPAEDOP · pith_short_8: YYFPXYG7

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/YYFPXYG7IEPAEDOPEHZ5HV4RKS \
  | 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: c60afbe0df411e020dcf21f3d3d79154b6360857f73c2bed30ef8b261fa9eaf2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a8b123b897bb40bebfb8223cebb593a4cb71c43f31b71b696cc751edd9100c0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2025-11-21T16:44:14Z",
    "title_canon_sha256": "dd73338c86e90176716893c6129d02fa70c81e1606a9e27eab442c378f8dccec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.17381",
    "kind": "arxiv",
    "version": 2
  }
}