Pith Number

pith:K5DZXRFN

pith:2007:K5DZXRFNYQ4X4OHPKEQQERRI3U

not attested not anchored not stored refs pending

A dynamical mean-field theory study of Nagaoka ferromagnetism

C. A. Marianetti, G. Kotliar, Hyowon Park, K. Haule

arxiv:0708.4240 v2 · 2007-08-30 · 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{K5DZXRFNYQ4X4OHPKEQQERRI3U}

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	2026-07-04T17:05:24.525851Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57479bc4adc4397e38ef5121024628dd243360f158b3c5e7e350da2421661fc7

Aliases

arxiv: 0708.4240 · arxiv_version: 0708.4240v2 · doi: 10.48550/arxiv.0708.4240 · pith_short_12: K5DZXRFNYQ4X · pith_short_16: K5DZXRFNYQ4X4OHP · pith_short_8: K5DZXRFN

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/K5DZXRFNYQ4X4OHPKEQQERRI3U \
  | 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: 57479bc4adc4397e38ef5121024628dd243360f158b3c5e7e350da2421661fc7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e50377d8ad63fa9dd5e7dd3f9e1041ecdede74a03a132e11c1aed9c48cdfd69",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2007-08-30T21:25:34Z",
    "title_canon_sha256": "2d75b2931c1640efe36cdf30591a8550c154b10df7d40728949d56a461f992e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0708.4240",
    "kind": "arxiv",
    "version": 2
  }
}