Pith Number

pith:44I2VLBU

pith:2023:44I2VLBUIRNOAGLSSAMW47U3EQ

not attested not anchored not stored refs pending

Stabilizing the calculation of the self-energy in dynamical mean-field theory using constrained residual minimization

Alexander Hampel, Harrison LaBollita, Jason Kaye

arxiv:2310.01266 v3 · 2023-10-02 · cond-mat.str-el

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{44I2VLBUIRNOAGLSSAMW47U3EQ}

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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

Real-frequency TPSC+DMFT investigation of the square-lattice Hubbard model

Receipt and verification

First computed	2026-07-05T10:39:15.569496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e711aaac34445ae0197290196e7e9b2418bf8e1a93af8828d8e1ad1eedc070d1

Aliases

arxiv: 2310.01266 · arxiv_version: 2310.01266v3 · doi: 10.48550/arxiv.2310.01266 · pith_short_12: 44I2VLBUIRNO · pith_short_16: 44I2VLBUIRNOAGLS · pith_short_8: 44I2VLBU

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/44I2VLBUIRNOAGLSSAMW47U3EQ \
  | 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: e711aaac34445ae0197290196e7e9b2418bf8e1a93af8828d8e1ad1eedc070d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64c6047eb85b1358be9d2d23adecc7fe609e2d2d8af95c57fd5996dc6ec9d085",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2023-10-02T15:07:51Z",
    "title_canon_sha256": "d64e1af4a3725b6a1522765f6bd32fac182aecb6bc162f46e999a24802b3c803"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.01266",
    "kind": "arxiv",
    "version": 3
  }
}