Pith Number

pith:GRJN5JNX

pith:2008:GRJN5JNXXIKJPXZNTO6T547QWW

not attested not anchored not stored refs pending

Gaussian Effective Potential and Antiferromagnetism in the Hubbard Model

Fabio Siringo, Luca Marotta

arxiv:0806.4569 v3 · 2008-06-27 · 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{GRJN5JNXXIKJPXZNTO6T547QWW}

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	2026-05-18T03:51:36.350252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3452dea5b7ba1497df2d9bbd3ef3f0b59a523255926b640bd6661d7943101907

Aliases

arxiv: 0806.4569 · arxiv_version: 0806.4569v3 · doi: 10.48550/arxiv.0806.4569 · pith_short_12: GRJN5JNXXIKJ · pith_short_16: GRJN5JNXXIKJPXZN · pith_short_8: GRJN5JNX

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/GRJN5JNXXIKJPXZNTO6T547QWW \
  | 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: 3452dea5b7ba1497df2d9bbd3ef3f0b59a523255926b640bd6661d7943101907

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9c58db5e27ddb24d930d9bc1523907caffb2614665481668f3b173cc4a593f6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2008-06-27T17:17:27Z",
    "title_canon_sha256": "4fe1a015707034e698ab2c30fe529a1308f5e77f561b980574f324750442aed7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0806.4569",
    "kind": "arxiv",
    "version": 3
  }
}