Pith Number

pith:QLS23FTT

pith:1998:QLS23FTTRSF37BXKUQX4XKKBX3

not attested not anchored not stored refs pending

Variational Monte Carlo Study on the Superconductivity in the Two-Dimensional Hubbard Model

1) ((1) Electrotechnical Laboratory, 2), (2) Institute of Materials Science, Japan, Japan), Kunihiko Yamaji (1, Soh Koike (2, Takashi Yanagisawa (1), Takeshi Nakanishi (1), Tsukuba, University of Tsukuba

arxiv:cond-mat/9806210 v1 · 1998-06-18 · cond-mat.supr-con · 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{QLS23FTTRSF37BXKUQX4XKKBX3}

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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.

Cited by

1 paper in Pith

Applying the Worldvolume Hybrid Monte Carlo method to the Hubbard model away from half filling

Receipt and verification

First computed	2026-05-18T01:39:30.342204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82e5ad96738c8bbf86eaa42fcba941bec5a0eb26f87a4221a312987229f8fd98

Aliases

arxiv: cond-mat/9806210 · arxiv_version: cond-mat/9806210v1 · doi: 10.48550/arxiv.cond-mat/9806210 · pith_short_12: QLS23FTTRSF3 · pith_short_16: QLS23FTTRSF37BXK · pith_short_8: QLS23FTT

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/QLS23FTTRSF37BXKUQX4XKKBX3 \
  | 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: 82e5ad96738c8bbf86eaa42fcba941bec5a0eb26f87a4221a312987229f8fd98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2534e4498781744cfb6ff46f34edc1de312f0ed841a6b542ac27739c26f8e20f",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "1998-06-18T05:43:52Z",
    "title_canon_sha256": "d364bd8ba74282ebae3ba59cbead1d02edb865e571222d052020b3250d46badb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9806210",
    "kind": "arxiv",
    "version": 1
  }
}