Pith Number

pith:A75CW3T3

pith:2022:A75CW3T3DWBTSUVH3QJEJWMFVS

not attested not anchored not stored refs pending

sparse-ir: optimal compression and sparse sampling of many-body propagators

Constanze Vogel, Fumiya Kakizawa, Hiroshi Shinaoka, Hitoshi Mori, Junya Otsuki, Kazuyoshi Yoshimi, Kosuke Nogaki, Markus Wallerberger, Niklas Witt, Rihito Sakurai, Samuel Badr, Shintaro Hoshino, Soshun Ozaki, Takashi Koretsune, Takuya Nomoto, Yuki Nagai

arxiv:2206.11762 v1 · 2022-06-23 · physics.comp-ph · 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{A75CW3T3DWBTSUVH3QJEJWMFVS}

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.

Cited by

1 paper in Pith

Pseudogap, Fermi liquid, Van Hove singularity and maxima of the compressibility and of the Knight shift as a function of doping in the two-dimensional Hubbard model

Receipt and verification

First computed	2026-07-05T05:22:08.963193Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07fa2b6e7b1d833952a7dc1244d985acbea3fa8a95c64a3158089a97915a5e5a

Aliases

arxiv: 2206.11762 · arxiv_version: 2206.11762v1 · doi: 10.48550/arxiv.2206.11762 · pith_short_12: A75CW3T3DWBT · pith_short_16: A75CW3T3DWBTSUVH · pith_short_8: A75CW3T3

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/A75CW3T3DWBTSUVH3QJEJWMFVS \
  | 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: 07fa2b6e7b1d833952a7dc1244d985acbea3fa8a95c64a3158089a97915a5e5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd49bbbec22c14628bb1af7e24c09894039739404b0468fa568b854f620020d4",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2022-06-23T15:01:00Z",
    "title_canon_sha256": "d4d193f5e142b9edd2d88f6fe449523e1ce1615c7d5422286051a8de4607dc13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.11762",
    "kind": "arxiv",
    "version": 1
  }
}