Pith Number

pith:HZCPWUFB

pith:2006:HZCPWUFB2KKVOWGRDUFBTEAXNY

not attested not anchored not stored refs pending

Ferromagnetism in the t-t' Hubbard model: interplay of lattice, band dispersion, and interaction effects studied within a Goldstone-mode preserving scheme

Avinash Singh, Sudhakar Pandey

arxiv:cond-mat/0611238 v1 · 2006-11-09 · 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{HZCPWUFB2KKVOWGRDUFBTEAXNY}

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	2026-05-18T01:39:39.965350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e44fb50a1d2955758d11d0a1990176e18b124947406246f84b22e97916d6553

Aliases

arxiv: cond-mat/0611238 · arxiv_version: cond-mat/0611238v1 · doi: 10.48550/arxiv.cond-mat/0611238 · pith_short_12: HZCPWUFB2KKV · pith_short_16: HZCPWUFB2KKVOWGR · pith_short_8: HZCPWUFB

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/HZCPWUFB2KKVOWGRDUFBTEAXNY \
  | 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: 3e44fb50a1d2955758d11d0a1990176e18b124947406246f84b22e97916d6553

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2b3ec71e5405c3661a00a55c8a638aa968baca7906b49f428ab66150fc0d6e8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2006-11-09T06:57:00Z",
    "title_canon_sha256": "d85aa3520dc50984f3077c917fcf731af52e5044a369027f87075e7ff4acaf72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0611238",
    "kind": "arxiv",
    "version": 1
  }
}