Pith Number

pith:SOQA32KX

pith:2014:SOQA32KX4YVNAS7WL7HVEKF7XJ

not attested not anchored not stored refs pending

Effect of long-range interactions on the Kohn-Luttinger mechanism of the Cooper instability in the Shubin-Vonsowsky model

M.M. Korovushkin, M.Yu. Kagan, V.A. Mitskan, V.V. Val'kov

arxiv:1411.5841 v1 · 2014-11-21 · 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{SOQA32KX4YVNAS7WL7HVEKF7XJ}

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	2026-05-18T02:33:02.099146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93a00de957e62ad04bf65fcf5228bfba5a279c707007911b6d6c2c48e3603bbb

Aliases

arxiv: 1411.5841 · arxiv_version: 1411.5841v1 · doi: 10.48550/arxiv.1411.5841 · pith_short_12: SOQA32KX4YVN · pith_short_16: SOQA32KX4YVNAS7W · pith_short_8: SOQA32KX

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/SOQA32KX4YVNAS7WL7HVEKF7XJ \
  | 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: 93a00de957e62ad04bf65fcf5228bfba5a279c707007911b6d6c2c48e3603bbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a52c38dd470b1ef2b2806df3f7715e79776d6d7bd465542819c9f9ca27e7494",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-11-21T12:36:40Z",
    "title_canon_sha256": "beb79ed92714411ccd57e421d78189231c576df7a2c6c8cb3e99784e5d021854"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.5841",
    "kind": "arxiv",
    "version": 1
  }
}