Pith Number

pith:FFBDTUQW

pith:2026:FFBDTUQWADZK6CH3CD4B6BVTNC

not attested not anchored not stored refs pending

Fractionalized Fermi liquids with the ghost-Gutzwiller Ansatz

Carlos Mejuto-Zaera, Ivan Pasqua, Michele Fabrizio

arxiv:2607.12410 v1 · 2026-07-14 · cond-mat.str-el · cond-mat.supr-con

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FFBDTUQWADZK6CH3CD4B6BVTNC}

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	2026-07-15T01:21:33.453791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

294239d21600f2af08fb10f81f06b368ae024ca50a5ac8396005b23f001dfb54

Aliases

arxiv: 2607.12410 · arxiv_version: 2607.12410v1 · doi: 10.48550/arxiv.2607.12410 · pith_short_12: FFBDTUQWADZK · pith_short_16: FFBDTUQWADZK6CH3 · pith_short_8: FFBDTUQW

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/FFBDTUQWADZK6CH3CD4B6BVTNC \
  | 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: 294239d21600f2af08fb10f81f06b368ae024ca50a5ac8396005b23f001dfb54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d829c82bc3b4ac4da01fd77c8eb7fc02f55869e0c99a55e8cb1f031f5ac99b75",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2026-07-14T06:37:00Z",
    "title_canon_sha256": "a113bb4945a12600770d5ba31c705176b9bd800e0d14a959e561b2113f832b7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.12410",
    "kind": "arxiv",
    "version": 1
  }
}