Pith Number

pith:GZYDSYRX

pith:2021:GZYDSYRXQVB7H6WN2X5XTE5NKI

not attested not anchored not stored refs pending

Resolving the Berezinskii-Kosterlitz-Thouless transition in the 2D XY model with tensor-network based level spectroscopy

Atsushi Ueda, Masaki Oshikawa

arxiv:2105.11460 v2 · 2021-05-24 · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GZYDSYRXQVB7H6WN2X5XTE5NKI}

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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

Tensor Renormalization Group Meets Computer Assistance

Receipt and verification

First computed	2026-07-05T04:42:30.618652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36703962378543f3facdd5fb7993ad5208504efe34efcf31efe82d7064fcbb64

Aliases

arxiv: 2105.11460 · arxiv_version: 2105.11460v2 · doi: 10.48550/arxiv.2105.11460 · pith_short_12: GZYDSYRXQVB7 · pith_short_16: GZYDSYRXQVB7H6WN · pith_short_8: GZYDSYRX

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/GZYDSYRXQVB7H6WN2X5XTE5NKI \
  | 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: 36703962378543f3facdd5fb7993ad5208504efe34efcf31efe82d7064fcbb64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ef5526ff331f59275e6fbb2b0e3d43996c0de7afd8f0bd3841fe2732534b0f2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2021-05-24T18:00:01Z",
    "title_canon_sha256": "d67c04221b4f62edc1dba1e7ccbc7933436b75c8f5e76773d19416bc6b37e380"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.11460",
    "kind": "arxiv",
    "version": 2
  }
}