Pith Number

pith:37PSPPAJ

pith:2025:37PSPPAJI7AV2ESWDFWID2KVIG

not attested not anchored not stored refs pending

Vortex States and Coherence Lengths in Flat-Band Superconductors

Chuang Li, Fu-Chun Zhang, Lun-Hui Hu

arxiv:2505.01682 v1 · 2025-05-03 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{37PSPPAJI7AV2ESWDFWID2KVIG}

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.

Cited by

3 papers in Pith

Quantum Geometry Driven Finite-Momentum Exciton Fluctuations in Flat-Band Systems

Correlation lengths of flat-band superconductivity from quantum geometry

Quantum Geometric Quadrupole of Cooper Pairs

Receipt and verification

First computed	2026-07-05T10:58:01.905656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dfdf27bc0947c15d1256196c81e95541b1c81c500560b0dc6882326cfcab8575

Aliases

arxiv: 2505.01682 · arxiv_version: 2505.01682v1 · doi: 10.48550/arxiv.2505.01682 · pith_short_12: 37PSPPAJI7AV · pith_short_16: 37PSPPAJI7AV2ESW · pith_short_8: 37PSPPAJ

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/37PSPPAJI7AV2ESWDFWID2KVIG \
  | 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: dfdf27bc0947c15d1256196c81e95541b1c81c500560b0dc6882326cfcab8575

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa1cb0f45c614020c162a942cd6092e4b84b5f3f77b1408a7747743c3867d040",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2025-05-03T04:12:52Z",
    "title_canon_sha256": "7905db294ed4b0f0752e4a25673ee985542eac266e7b288cc0a80fedcb926976"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.01682",
    "kind": "arxiv",
    "version": 1
  }
}