Pith Number

pith:3MKFE7X4

pith:2013:3MKFE7X43KYS2QCWOM7REUQ4DI

not attested not anchored not stored refs pending

Anomalous Flux Quantization in the Spin-Imbalanced Attractive Hubbard Ring

Kazuhiro Sano, Yoshiaki Ono

arxiv:1304.7418 v1 · 2013-04-28 · cond-mat.str-el · 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{3MKFE7X43KYS2QCWOM7REUQ4DI}

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	2026-05-18T03:26:54.012412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db14527efcdab12d4056733f12521c1a222c5eef5950a85542ea436e3534c5b8

Aliases

arxiv: 1304.7418 · arxiv_version: 1304.7418v1 · doi: 10.48550/arxiv.1304.7418 · pith_short_12: 3MKFE7X43KYS · pith_short_16: 3MKFE7X43KYS2QCW · pith_short_8: 3MKFE7X4

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/3MKFE7X43KYS2QCWOM7REUQ4DI \
  | 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: db14527efcdab12d4056733f12521c1a222c5eef5950a85542ea436e3534c5b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8544132e6261bc853d52df5eb573649c60863209b32e6322233243e8e224a188",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-04-28T02:22:07Z",
    "title_canon_sha256": "70a0820bc23b1f5cd3610053b017fb0f70761beca0a158c13e11c3e582f7fd7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.7418",
    "kind": "arxiv",
    "version": 1
  }
}