Pith Number

pith:AOONG2HO

pith:2020:AOONG2HOAHEWBDZLFCCZHVX2JZ

not attested not anchored not stored refs pending

Geometric Criterion for Solvability of Lattice Spin Systems

Kazuhiko Minami, Masahiro Ogura, Masatoshi Sato, Naruhiko Kameyama, Yukihisa Imamura

arxiv:2003.13264 v2 · 2020-03-30 · cond-mat.stat-mech · cond-mat.str-el · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AOONG2HOAHEWBDZLFCCZHVX2JZ}

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

2 papers in Pith

Free fermions in disguise without exponential degeneracies

Free-Fermion Subsystem Codes

Receipt and verification

First computed	2026-07-05T02:03:27.418027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

039cd368ee01c9608f2b288593d6fa4e4b4cf0e7ffd60044733e5d070389ba22

Aliases

arxiv: 2003.13264 · arxiv_version: 2003.13264v2 · doi: 10.48550/arxiv.2003.13264 · pith_short_12: AOONG2HOAHEW · pith_short_16: AOONG2HOAHEWBDZL · pith_short_8: AOONG2HO

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/AOONG2HOAHEWBDZLFCCZHVX2JZ \
  | 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: 039cd368ee01c9608f2b288593d6fa4e4b4cf0e7ffd60044733e5d070389ba22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b7f913942bd74f946f5c9de5f3153361f7a977c6e323904c399d64ee8aa552a",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2020-03-30T08:21:17Z",
    "title_canon_sha256": "f99a4732234ab0c55638ab305194b6b5f089ee9e364c90d330e10a628c55e32e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.13264",
    "kind": "arxiv",
    "version": 2
  }
}