Pith Number

pith:B7I5YFN2

pith:2025:B7I5YFN23PTS4ZHALAX3ZCQM6B

not attested not anchored not stored refs pending

Condensate Fraction Scaling and Berezinskii-Kosterlitz-Thouless Transition of Superconductivity and Superfluidity

Yuan-Yao He

arxiv:2505.17411 v2 · 2025-05-23 · 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{B7I5YFN23PTS4ZHALAX3ZCQM6B}

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	2026-06-30T02:16:51.754247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fd1dc15badbe72e64e0582fbc8a0cf06adcc34e801a1eb38e2c25dec7c6ca05

Aliases

arxiv: 2505.17411 · arxiv_version: 2505.17411v2 · doi: 10.48550/arxiv.2505.17411 · pith_short_12: B7I5YFN23PTS · pith_short_16: B7I5YFN23PTS4ZHA · pith_short_8: B7I5YFN2

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/B7I5YFN23PTS4ZHALAX3ZCQM6B \
  | 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: 0fd1dc15badbe72e64e0582fbc8a0cf06adcc34e801a1eb38e2c25dec7c6ca05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c38eb1598e54519aa8cbacb66c1e9f56b5e9d220661ae68335dd7bdc71a6c4f4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2025-05-23T02:54:58Z",
    "title_canon_sha256": "f2c0f07f0b028e64d5e72c05917560e7de35c35612fee6191455d2ed6f01f212"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.17411",
    "kind": "arxiv",
    "version": 2
  }
}