Pith Number

pith:4K6JVJ4O

pith:2000:4K6JVJ4ORNZVNXKPNV4HDHBEC7

not attested not anchored not stored refs pending

Electron Correlations in Narrow Energy Bands: Ground State Energy and Metal-Insulator Transition

Leonid Didukh, Ukraine), Yuriy Skorenkyy (Ternopil State Technical University

arxiv:cond-mat/0005175 v1 · 2000-05-10 · 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{4K6JVJ4ORNZVNXKPNV4HDHBEC7}

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	2026-05-18T04:05:28.478584Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2bc9aa78e8b7356dd4f6d78719c2417dfe018cb55d1e6b6c86c210da68f9aa1

Aliases

arxiv: cond-mat/0005175 · arxiv_version: cond-mat/0005175v1 · doi: 10.48550/arxiv.cond-mat/0005175 · pith_short_12: 4K6JVJ4ORNZV · pith_short_16: 4K6JVJ4ORNZVNXKP · pith_short_8: 4K6JVJ4O

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/4K6JVJ4ORNZVNXKPNV4HDHBEC7 \
  | 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: e2bc9aa78e8b7356dd4f6d78719c2417dfe018cb55d1e6b6c86c210da68f9aa1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a562eb3d295b11b2010620d167b612c2ce40739639202dea928a086bc50dc93a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2000-05-10T13:26:43Z",
    "title_canon_sha256": "99df85828357666744160c2ab863c382cd4f219b2ab4648c7e85223cd70cae1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0005175",
    "kind": "arxiv",
    "version": 1
  }
}