Pith Number

pith:MDO2TJDM

pith:2005:MDO2TJDMLZGR457UL5CK2SRVEQ

not attested not anchored not stored refs pending

Phase Diagrams and Charge-Spin Separation in Two and Four Site Hubbard Clusters

Armen N. Kocharian, Gayanath W. Fernando, James W. Davenport

arxiv:cond-mat/0510609 v1 · 2005-10-23 · 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{MDO2TJDMLZGR457UL5CK2SRVEQ}

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	2026-05-18T01:06:50.052215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60dda9a46c5e4d1e77f45f44ad4a352400d60362bb925f562bfa2d8cd5d6ad8b

Aliases

arxiv: cond-mat/0510609 · arxiv_version: cond-mat/0510609v1 · doi: 10.48550/arxiv.cond-mat/0510609 · pith_short_12: MDO2TJDMLZGR · pith_short_16: MDO2TJDMLZGR457U · pith_short_8: MDO2TJDM

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/MDO2TJDMLZGR457UL5CK2SRVEQ \
  | 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: 60dda9a46c5e4d1e77f45f44ad4a352400d60362bb925f562bfa2d8cd5d6ad8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98d4580f764481ff415a7d524bb233a050af4952aeca6421fcbd0f20396398d5",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2005-10-23T15:20:50Z",
    "title_canon_sha256": "93d362dd1859077367892a63a1665d0386ce79b63040539dee015ba16e5875f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0510609",
    "kind": "arxiv",
    "version": 1
  }
}